Complete Costumes

Yoko Littner (Autumnal)
Tengen Toppa Gurren Lagann
Trish (Alternate #3: Dante)
Ultimate Marvel Vs Capcom 3
Yuffie Kisaragi
Final Fantasy VII
Yuffie
Kingdom Hearts I
Sheeta (Pirate)
Laputa: Castle In The Sky
Faye Valentine (Casino)
Cowboy Bebop
The Scout
Team Fortress 2

In Progress Costumes

Sherlock
Sherlock BBC

Planned Costumes

Vault dweller (Retro/vintage/pinup)
Fallout 3
Tracer
Overwatch
Erza Scarlet (Haven't decided yet!)
Fairy Tail
Corporal Hart
Timesplitters Future Perfect
Fuu Kasami
Samurai Champloo
Garros (Female)
Samurai Shodown Sen
Hula Girl
Space Dandy
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fem!Sentaro (Out of school)
Sakamichi no Apollon
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X-23
X-men
n/a (concept)
Secret
Selphie Tilmitt
Final Fantasy VIII
Chell (Casual)
Portal 2
Jill Valentine (Alternate costume)
Ultimate Marvel Vs Capcom 3
Haru Yoshioka (Uniform, pre-Cat Bureau visit)
The Cat Returns
Monica (Default fighting)
Dark Chronicle
Yukiko Amagi (Konohana Sakuya)
Persona 4
Jade "Miss Thyrus"
Beyond Good and Evil
Victor and Emily
Corpse Bride
Tomo Takino (Animal Cafe at Culture Fest, Ep.16)
Azumanga Daioh (anime)
Faye Valentine (Default, spacesuit or 'vintage'?)
Cowboy Bebop
Makoto Konno (School uniform/Final outfit)
The Girl Who Leapt Through Time
Miss Seven
Beyond Good and Evil