![](https://cdn.animecharacters.io/images/characters/large/21459-d436118e.jpg)
Zai Vessalius (ザイ=ベザリウス)
Oz and Ada's father. Appeared only in a flashback until chapter 39. He is depicted with a cold attitude toward his son and explicitly rejected him. In chapter 40 (Source : Wikipedia)
Oz and Ada's father. Appeared only in a flashback until chapter 39. He is depicted with a cold attitude toward his son and explicitly rejected him. In chapter 40 (Source : Wikipedia)