Updated thoughts on an emoji translation of Ulysses, after
roughing out the first few pages:
There's still less than 1000 emoji 'words', but creative workarounds can fill the gaps, and searching for these is a good (and usually fun) literary exercise. Don't expect the translations to be readable without paraphrases.
For example:

Milky Way

bento box

tear-off calendar
is a pretty eloquent summary of Joyce's intent-- neatly packing the whole universe into 18 compartments like a
bento lunchbox, one for each hour of a single day.

performing arts
turns out to be useful as a verb meaning 'acts like'.
The closest thing to 'Ireland' is another island nation:

Japan
There's no symbol for 'mirror' yet, but we can recycle

optical disc
(For Caliban not seeing his reflection my best-so-far is losing his cellphone reception)
The Japanese roots of

folded hands
make it an ambiguous mix of prayer and thanks and respect, the latter intensified as

person bowing deeply
The only 'body' of water is

water wave
For buying and selling, is it cheating to use this:

currency exchange
Or for "beastly dead", the chilling:

meat on bone
We need to disambiguate mothers, aunts, etc beyond

older woman
I'm looking forward to using

roasted sweet potato
as Bloom's potato, and

Father Christmas
as Father Conmee, and maybe
as "parallax", and

moyai
for statues.
I haven't spotted anything naughtier than

women with bunny ears
so all kinds of sexual euphemisms need to be assigned (the Japanese must have suggestions).
For convenience, major characters probably need dedicated emoji.

imp [Buck Mulligan]
or

horse face [Mulligan 'equine']

person frowning [Stephen???]
people
communications
food-plants-animals
other stuff (clothes, buildings, vehicles, sports, etc)
misc
=================
[i'm stumped for now how to embed emoji in blogger posts. i tried two custom fonts, but may have missed a step. what's especially frustrating is they display fine in blogger's editor...
ps: hacked workaround using open images]
The practical vocabulary of emoji, formalised as unicode, seems to be growing more expressive by daily leaps and bounds.
It's not just coincidental that more and more joycean motifs are getting their own icons-- we all share the same motivations, as Finnegans Wake tries to prove.
online resources tend to be sorted by nerdy categories, not literary ones. so i've started these category pages, struggling not to overlook anything:
people,
food-plants-animals,
stuff,
misc
old notes:
special/farfetched:
potato"🍠" ,
macintosh,
Boylan "👲" ,
tower"🗼" ,
sing "🎤" ,
masturbate "😉" ,
curses/profanity,

¨ roasted sweet potato
missing:
tobacco "🚬" , ad, coffin "💀", grave,
library, bookstore "📚" , soap, story, wordplay
random possibilities:
Mulligan's fry "🍳"
hovering man: macintosh?
school: Deasy's, Belvedere, etc
santa: "🎅" Conmee
bowing: asking favor?
satchel: "🎒" schoolchildren, Nestor
ear: eavesdropping, attention, audience
2 men: Mulligan linking SD
man:"👨"
boy: "👦" Patsy
haircut: self-grooming?
ring:
bride:
circus tent: Mirus bazaar
happy raised hand: greets?
restroom: jakes, greenhouse "🚽"
womans clothes,
handbag,
dress: "👜" "👗"
OK face: "🙆" Lenehan?
no-good face: "🙅" Tisdall Farrell? blind stripling? sailor?
princess: "👸" cavalcade?
person frowning: Simon?? Menton, Cyclops, Corny?
old man: "👴" AE? sailor?
girl: "👧" Gerty, Dilly
dancer: "💃" maybe storytellers?
two women: Katey&Boody, midwives, Sirens?
woman's boots: "👢" Bella,
high heels: "👠" highclass ladies
bunny girl: "👯" prostitutes
man&woman: "👫" (whole range of mostly imaginary relationships?)
kiss: "💏" ditto physical
woman: "👩" Molly, Miss Dunne, Martha Clifford, Mina, Lydia
older woman: "👵" milkwoman, May, Josie?
ebook "📖"
audio clip
video clip
encounter?
pedestrian "🚶"
praying "🙏"
bath "🛀"
children
tram "🚃"
hearts
is there any way to use these as variations on the theme?
(Hades' organ is the heart)

open book

performing arts [fiction]

milky way [macrocosm]

tear-off calendar [microcosm]

man

splashing sweat [trials]
(Greek flag)

sun with face [sunny day]

clock face eight-thirty

European castle [tower]

imp [Buck Mulligan]

kimono [yellow silk dressinggown]

jeans [pants]

haircut [shave]

speech balloon [monolog patter]

smirking face [mocker]

dancer [performing/miming]

performing arts [pretending to be characters]

folded hands (prayer) [priest]

man [Stephen]

person frowning

unamused face

slightly frowning face

horse face [Mulligan 'equine']

performing arts [pretends to be]

guardsman

performing arts [pretends to be]

folded hands (prayer) [priest]

performing arts [pretends to be]

musical score [conductor]

performing arts [pretends to be]

microphone [barker]

circus tent [girly show]

performing arts [pretends to be]

face with medical mask [doctor]

kissing face with smiling eyes [also 'whistling']

folded hands (prayer) [also 'thanks']

older man ['old chap']

vibration mode [switch off (current)]
==============================
[these are notes in progress, erring on the side of verbosity]
"Ulysses" title emoji:
blue
book, UP!, book, theatre-masks, galaxy, bento box, day-calendar, man,
sweat, Greek flag?, story, all-around? microcosm/macrocosm
paraphrase: it's a blue-covered book, a play, all-encompassing, fitted into one day, one man's trials, Greek in origin
��

blue book (1st ed blue cover, obscene)

up (Ulysses/Penelope, Breen's postcard)

open book

performing arts (fiction)

milky way (macrocosm)
��

bento box
(squeezed into)

tear-off calendar (microcosm)

man (Odysseus/Bloom)

splashing sweat (trials)
��

open lock
(solves puzzles)
(Greek flag)
p3 emoji:
sun,
Gemini, 8:30, castle, top, Japan, imp, kimono, jeans, haircut, steaming bowl,
knife, optical disc, speechbubble, smirk, dancer, performance,
prayer-thanks, man, sleepy, frownie, horse face, performance, soldier,
performance, sheetmusic, performance, mic, circus, performance, medical,
whistle, soon, ship, whistle, link, mouth, gem, prayer-thanks, old man,
phone-off
paraphrase:
on a sunny June morning atop a castle on an island nation
an imp in a kimono and jeans
giving himself a haircut with a steaming bowl and knife and mirror
talked in smirking prayers
like a dancing actor
to a frowning man;
the horse-faced imp
playing soldier, conductor, girly-show barker, doctor
he whistles, waits, and a boat whistles back
his mouth has a gem
'thanks old man'
set current to 'off'

sun with face (sunny day)

sun in Gemini (June)
��

new moon symbol
��

new moon with face

clock face eight-thirty

European castle (Tower)

top (of castle)

Japan
(Ireland)

imp (Buck Mulligan)

kimono (yellow silk dressinggown)

jeans (pants, implied not mentioned)

haircut (shave)

steaming bowl (lather)

hocho (razor)
��

optical disc (mirror)

speech balloon (monolog-patter)

smirking face (arch-mocker)

dancer (performing/miming)

performing arts (pretending to be characters)

folded hands (prayer/priest)

man (Stephen)

sleepy face

person frowning

unamused face

slightly frowning face

imp (Mulligan)

horse face (Mulligan 'equine')

performing arts (pretends to be)

guardsman

performing arts (pretends to be)

folded hands (prayer/priest, again)

performing arts (pretends to be)

musical score (conductor)

performing arts (pretends to be)

microphone (barker)

circus tent (girly show)

performing arts (pretends to be)

face with medical mask (doctor)

kissing face with smiling eyes (whistles)
��

soon with rightwards arrow above (waits for reply)

ship

kissing face with smiling eyes (whistling back)
��

link symbol (apparent link)

mouth
��

gem stone
(gold tooth)

folded hands (prayer/thanks)

older man (old chap)
��

mobile phone off (switch off current)
missing:
p4
emoji: eyes, moneybag, smile, pointing finger, stuck-out tongue, goat,
Greece, poundnote, friendship, help, hospitality, stranger, education,
Britain, knife, night, leopard, pistol, fear, swimmer
paraphrase:
he looks, he's rich, he smiles and points and sticks out tongue, he's a
goat; with a pound they can go to Greece, they have a guest who was
educated in Britain, he grimaces at 'knife-man', at night while
sleeping, a ghost leopard, a gun, fear, swimmer

eyes

money bag (wealthy patron)

white smiling face

white right pointing backhand index

face with stuck-out tongue and tightly-closed eyes

goat (buck)


Greek flag

pound

two men holding hands (SD and BM)

sos
(SD asks help)

hotel (hospitality)

bust in silhouette, guest account (Haines)

graduation cap (Oxford manner)
British flag

grimacing face (sneers at SD)

hocho (Kinch)

speech_balloon (SD)

night with stars

sleeping symbol

ghost (dream)

leopard (black panther)

pistol

face screaming in fear

swimmer (Mulligan)

flexed biceps (brave?)
missing:
p5
emoji: shit, nose, sweat, scroll, flag, face-massage, litter, palette,
face-wind, honey, mother, closed book, open book, scroll, alphabet,
ship, eyes, aunt, kill, mother, prayer, collision, imp, okay, actor,
sleeping, ghost, mother
paraphrase: 'shit'
nose-scroll-flag face-massage litter palette, wind, sea sweet mother,
teach original book-scroll, aunt thinks killed mother begging prayer, SD
sinister but okay actor; mother dream ghost

pile of poo (Scutter)

nose

splashing sweat (work, temperature, nerves, snot?)

scroll (rag)

waving white flag (rag)

face massage

put litter in its place

artist palette (artcolour)

wind blowing face
��

water wave (sea)

honey pot (sweet)

older woman (mother)

closed book

open book

scroll
(original text)

abcd
(teach)

ship

eyes

older woman (aunt)

hammer (attack, kill dead)

older woman (mother)

skull (dead)

can indicate sorrow or regret; can indicate pleading, person with folded hands (prayer, request)

collision symbol

imp (sinister)

lovely

mummer

sleeping symbol

ghost

older woman (mother)
missing: rag/cloth
p6
emoji: frown, wave, stew, sweat, medical, broken heart, halo, imp,
registered, hooked arrow, shoe, vote, question, pants, free; clapping
princess 100% congrats, thumbs down exx cancelled, left-lens, joker,
deep respect; speech medical alien-hospital, SD alien when mask removed,
paraphrase:

person frowning (SD)
��

water wave (bay)
resembles
��

pot of food, stew

splashing sweat (bile)

face with medical mask

broken heart

smiling face with halo

imp
®

registered sign (my)
↩

leftwards arrow with hook (lends?)
��

mans shoe (breeks)
offers, asks

black_square_button (vote yes or no?)
❓

black question mark ornament
��

jeans, pants
🆓

squared free
praises looks (BM praises SD)

clapping hands sign

like a princess
💯

hundred points symbol
㊗

circled ideograph congratulation
SD refuses offer
👎

thumbs down sign

negative_squared_cross_mark
🔕

bell with cancellation stroke
wrong color, grey not black
🔍

left-pointing magnifying glass (critical inspection?)

black_joker (disrespectful?)
🙇

person bowing deeply

speech_balloon

face with medical mask

hospital

extraterrestrial alien
(looney bin)
said you are

person frowning
take off mask
⬅

leftwards black arrow
(reverse)

performing arts "��" (mimicry motif? put on mask)

extraterrestrial alien (gpi)
��

person raising both hands in celebration
��

optical disc (signal mirror)
��

globe with meridians

person frowning
��

optical disc (mirror)
��

dog face
mirror is cracked
��

optical disc (mirror)

collision symbol

girl

face massage (servant)
��

dog face (homely)
not

woman with bunny ears
��

face with no good gesture
��

squared ng
��

thumbs down sign

japanese_goblin (Caliban)
��

optical disc (mirror)
��

antenna with bars
��

chart with downwards trend
��

face with no good gesture
��

squared ng
��

thumbs down sign

angry face
p7 emoji:
paraphrase:
��

optical disc (mirror)

collision symbol

girl

face massage
symbol of
⬅

leftwards black arrow
(reverse)

performing arts "��" (mimicry motif? put on mask)

art

japan (Ireland)

two men holding hands

smiling face with open mouth and cold sweat
more spirit:

dancer (storyteller? flirt?)

bride with veil

sparkling heart = joy?

sparkles

glowing star
compare:
��

hundred points symbol

fearful face
✒

black nib

hocho
⬅

leftwards black arrow
(reverse)

performing arts "��" (mimicry motif? put on mask)

art

japan (Ireland)
��

currency exchange (haggles? sells?)

bust in silhouette, guest account

pound

bust in silhouette, guest account

older man

money bag (Guinnesses? ReubenJ?)
��

currency exchange (haggles? sells?)

pill
��

monkey
if

two men holding hands
then

japan (Ireland)

dancer (Hellenise)

person with blond hair

person with blond hair
��

house with garden
��

school

performing arts "��" (mimicry motif? put on mask)

japanese_goblin

hocho

haircut

face with stuck-out tongue and tightly-closed eyes
��

ox

fearful face

person bowing deeply

face with ok gesture
��

spouting whale
missing: castration??
p8 emoji:
paraphrase:

anguished face

speech_balloon
in the past

smirking face

speech_balloon

older woman

skull
��

meat on bone (beastly dead)

flushed face

can indicate sorrow or regret; can indicate pleading, person with folded hands

older woman

speech_balloon

smirking face

can indicate sorrow or regret; can indicate pleading, person with folded hands

older woman
��

thumbs down sign

smirking face

can indicate sorrow or regret; can indicate pleading, person with folded hands
⭕

heavy large circle (targeting problem?)

anguished face

bomb