|Other Name(s)||Baldy (by Kio, Mio and Nao)|
|Occupation||Owner of Junk Shop Heibon|
|Anime||Data 01: Login|
Haga is a kind and understanding man. He is very considerate of Aoba. Haga is well-versed in technology, this is shown when he gives Aoba a modified stun gun that was able to knock a guard unconscious. Despite Haga's humble demeanor, he can become very intimidating when called a "baldy".
Haga wears a cream color long sleeve shirt with the logo of his shop that is slightly covered by his light blue overall. Haga wears his overalls with a large black belt holding a large colorful fanny pack. Haga wears white gloves, black thick glasses, and a hat with his shops logo.
- Haga is right handed
- Haga blood-type is O
- Haga's star sign is Pieces