Complete Costumes

Zenyatta (casual)
Overwatch
Link (classic)
Legend of Zelda
Mikitaka
Jojo's Bizarre Adventure: Diamond is Unbreakable
Robert E. O. Speedwagon (Phantom Blood)
Jojo's Bizarre Adventure
Freddy Fazbear (head will be used for possible security guard instead)
Five Nights at Freddy's
Link
Legend of Zelda - Twilight Princess
Vorta (misc/original)
Star Trek: Deep Space Nine
Feena
Grandia

In Progress Costumes

Khajiit
The Elder Scrolls V: Skyrim

Planned Costumes

Nanu
Pokemon Sun/Moon
felyne/airou (gijinka)
Monster Hunter Freedom Unite
Hiro
Digimon
Turian
Mass Effect