Kimari Tatsumi

Kimari claims that her destiny to conquer the world. She can be rather bossy and at times outright nasty but sometimes shows a kinder side. She along with her brother has a tendency to make gags with reference to obscure or old things. Kimari is the daughter of professor Denjirou Tatsumi who worked alongside Hajimes parents in building a battle system. She has a brother Kouta and mother Hanayo.