- Big Ol' Eyebrows: His thick Mcdonald eyebrows is one of his trademark traits.
- Japanese Pronouns: Washi.
- Not My Lucky Day: He hates his birthday because EVERYTHING WILL GO ENTIRELY WRONG FOR HIM.
- Foil: To Ryotsu.
- Platonic Life Partners: To Reiko.
Reiko Catharine Akimoto
- Boobs of Steel: Her breast measurement is 95, and can kick serious ass. Justified because she is a police officer, she needs to subdue criminals in order to arrest them.
- But Not Too Foreign: She's half Japanese, half French.
- Fair Cop: She's a buxom blonde cop.
- Hair of Gold, Heart of Gold: She really is a kind-hearted and responsible police officer.
- Platonic Life Partners: To Keiichi.