| Luka | |
|---|---|
| |
Name
| |
| Kanji | ルカ |
| Romaji | Ruka |
Vital statistics
| |
| Age | 22+ |
| Birthday | Unknown |
| Status | Unknown |
Physical attributes
| |
| Height | Unknown |
| Weight | Unknown |
| Blood Type | Unknown |
Voiced by: Yoshimasa Hosoya. Luka is a mysterious individual and plays an important role in Amnesia Crowd. Later it is revealed that he is older brother of Rika. He only appears in Amnesia Crowd, and is the antagonists of the Joker World.