Copied from Opinionated's blogs.

Character ToT
WARDROBE
Bat Crop Top []
Bat Gloves [x]
Candycorn Bow [x]
Demon Contact Lenses [x]
Haunted Coat [x]
Haunted Trousers [x]
Nefarious Wig [x]
Skull Beanie [x]
Smoke [x]
Striped Bat Socks [x]

LEARNIES/STAMPS/GLOWING EGGS
Book of Healthy Treats [x]
Children of the Night []

PLUSHIES/TOYS
Dark Lati Plushie [x] [x]
Green Pumpkin Candy Bucket [x]
Nefarious Mordo Plushie [x] []
Perspiration [x]
Purple Cauldron Candle [x]
Undying Fairy Rusty Plushie [x] [x]
Undying Fairy Sybri Plushie [x] [x]

GOURMET FOODS
Eyeball Cake Pop [x]
Garlic Spider Web [x]
Ghoul Cupcake [x]
Grape Spider Web [x]
Spider Macarons [x]
Yellow Pumpkin Tea [x]

Elger ToT
WARDROBE
Broken Horns [x]
Giant Horns [x]
Haunted Bodice []
Haunted Hair Extension [x]
Haunted Skirt []
Nightingale Dress []
Spider Crop Top []
Spooky Shoes []

LEARNIES/STAMPS/GLOWING EGGS
Book of Witch Hats [x]
Candy Classics [x]

PLUSHIES/TOYS
Cauldron Candle [x]
Dark Oglue Plushie [] []
Hostility []
Red Cauldron Candle [x]
Red Pumpkin Candy Bucket [x]
Undying Fairy Ike Plushie [] []
Undying Fairy Yuni Plushie [x] [x]

GOURMET FOODS
Bat Milkshake [x]
Green Pumpkin Tea [x]
Haunted Pizza [x]
Kitty Cake Pop [x]
Licorice Spider Web [x]
Moon Macarons [x]
Mucus Soup [x]
Puddle of Witch Blood [x]
Slice of Haunted Pizza [x]
Witch Blood Smoothie []

Snowman
WARDROBE
Bat Socks [x]
Eerie Wig [x]
Nefarious Sleeves [x]
Spooky Boots [x]
Striped Witch Hat [x]

LEARNIES/STAMPS/GLOWING EGGS
Bats Glowing Egg [x]
Book of Werewolves [x]
Handle with Scare [x]

PLUSHIES/TOYS
Blue Cauldron Candle [x]
Blue Pumpkin Candy Bucket [x]
Dark Vixen Plushie [x][x]
Nefarious Quell Plushie [x][x]
Putrid [x]
Undying Fairy Crikey Plushie [x] [x]

GOURMET FOODS
Blue Pumpkin Tea []
Garlic Smoothie [x]
Ghost Macarons [x]
Mucus Gazpacho [x]
Mummy Cake Pop [x]

INSTRUMENTS
Haunted Horn [x2]

INSIDE PINATAS:
Blue 17th Birthday Balloon [x]
Green 17th Birthday Balloon [x]
Purple 17th Birthday Balloon [x]
Red 17th Birthday Candle [x]
Yellow 17th Birthday Candle [x]
Blue Cup and Ball [x]
Green Cup and Ball [x]
Purple Cup and Ball [x]
Celebration Castanets [x10]
Glitter Glowing Egg [x]
Chocolate Party Cake [x]
Strawberry Party Cake [x]
Vanilla Party Cake [x]
Banquet Wig [x]
Birthday Donut [x] [x]
Plaid Dress [x]
Summer Blouse [x]
Summer Hat [x]
Cupcake Headband [x]
Vladaccino [x]
Cupcake Balloon [x] [x]

INSIDE GIFTBAGS:
Slice of Strawberry Birthday Cake [x]
Slice of Chocolate Birthday Cake [x]
Slice of Vanilla Birthday Cake [x]
Slice of Red Velvet Birthday Cake [x]
Party Donut [x]
Book of Cupcakes [x] [x]
Red 17th Birthday Balloon [x]
Yellow 17th Birthday Balloon [x]
Blue 17th Birthday Candle [x]
Green 17th Birthday Candle [x]
Purple 17th Birthday Candle [x]
Red Cup and Ball [x]
Yellow Cup and Ball [x]
Chocolate Party Ice Cream [x]
Strawberry Party Ice Cream [x]
Vanilla Party Ice Cream [x]
Cupcake Glowing Egg [ ]
Party Ukulele [x10]
Party Horn [x6]
Party Cake [ ] [ ]
Party Curtains [x]
Gala Wig [x]
Banquet Dress [x]
Summer Sweat Top [x]
Gym Shorts [x]
Ripped Summer Shorts [x]
Roller Skates [ ]
Summer Blush [x]
17th Birthday Stamp [x]
Birthday Fireworks [x]
Donut Stop the Music [x]
Book of Party Food [x]
Eyru Action Figure [x]
Origami Bolimo [x]
Decadal Cookie [x]

Going through an various themed vocab lists.

These are the ones available as pet names.

Astronomy themed:
Alhazen
Apocynthion
Apsides
AxialTilt
Barnards (Barnards star red dwarf)
Barycenter
Bimester
Bolometer
Catadioptric
Catopter
Catoptric
Circini (sigma Circini blue giant)
Columbae (mu Columbae blue giant)
Circumjovial
Cislunar
DopplerShift
Equinoctial
Equinoctially
EscapeVelocity
Gegenschein
Geostationary
Geosynchronous
Groombridge (Groombridge 34 red dwarf)
Herschelian
Intercalary
Ionospheric
Kapteyns (Kapteyns star red dwarf)
Keplerian
Kiloparsec
Lacertae (10 Lacertae blue giant)
Lunicurrent
Luyten/Luytens (Luytens star red dwarf)
Mebsuta (yellow giant)
Mesospheric
Perturbation
Plasketts (blue giant)
Precession
Rasalgethi (red giant)
Regrade
Regrede
Retrogradation
Retrogradely
Sadalmelik (yellow giant)
Sagittarrii (v4030 Sagittarii hypergiant)
Scuti (v430 Scuti hypergiant)
Synodal
Synodic
Translunar
Transneptunian
Triennial
VanAllen
VanMaanen (white dwarf)
Wezen (yellow giant)


Moons in our solar system (can assume mythology/shakespeare related depending on linked planet) :
Alexhelios (moon of asteroid Kleopatra)
Bebhionm (Saturn)
Bergelmir (Saturn)
Cleoselene (moon of asteroid Kleopatra)
Erriapus (Saturn)
Euanthe (Jupiter)
Fornjot (Saturn)
Gorgoneion (moon of asteroid Minerva)
Halimede (Neptune)
Hegomone (Jupiter)
Helike (Jupiter)
Hyrrokkin (Saturn)
Ijiraq (Saturn)
Illmare (Dwarf Varda moon)
Kiviuq (Saturn)
Laomedeia (Neptune)
Mundilfari (Saturn)
Paaliaq (Saturn)
Peneius (moon of asteroid Daphne)
Philphrosyne (Jupiter)
Polydueces (Saturn)
Setebos (Ur)
Siarnaq (Saturn)
Sponde (Jupiter)
Suttungr (Saturn)
Tarqeq (Saturn)
Thrymr (Saturn)
Weywot (Quaoar/Dwarf Quaoar moon)
Xiangliu (Dwarf Gonggong moon)


Molecules detected in interstellar gas clouds:
Acetaldehyde
Acetamide
Acetic (acid)
Acetonitrile
Aminoacetonitrile
Benzonitrile
Butadiynyl
Butatrienylidene