Complete Costumes

Evie Frye (Victorian Legends)
Assassin's Creed Syndicate
Lulu (Belt gown)
Final Fantasy X
Lightning Farron (Lightning Returns main costume)
Final Fantasy XIII Lightning Returns
Alice Liddell (Classic Blue Dress)
American McGee's Alice: Madness Returns
Lulu (None)
Final Fantasy X

In Progress Costumes

Belle (gold ball gown)
Beauty and the Beast
Mrs Lovett (End scene)
Sweeney Todd: The Demon Barber of Fleet Street (2007 movie)
Elese De La Serre (Templar outfit (?))
Assassins Creed Unity
Sarah Williams (Masquerade Ball gown)
Labyrinth (jim Henson)

Planned Costumes

GLaDOS (Steampunk gown inspired by GLaDOS)
Portal 2
Elsa (Coronation Gown/Ice gown)
Frozen (Disney)
Astrid
How to Train Your Dragon 2
Hatsune Miku (Sandplay Singing of the Dragon)
Vocaloid
Leanne (White coat (game cover))
Resonance of Fate / End of Eternity
Lightning (Claire) Farron (XIII Soldier Uniform)
Final Fantay XIII