Dave Strider's older brother and guardian. He shares a fierce sibling rivalry with his younger brother, but Dave still imitates him and thinks he's awesome. In this respect his relationship with Dave is unlike that of John and Rose with their respective guardians. He is obsessed with puppets and has decorated his apartment with them. His collection includes both paintings of them and various marionettes, dressed in super cool gangster/pimp clothing.
The tall one in the All Hanshin-Kyoujin comedy duo! You are easily angered and happy-go-lucky, but are very concious about what people think about you, resulting in many comedic scenes with Otani when you're actually trying to be serious. You are actually care a lot about people, even though it may look like you're devoting your life to annoying them. You have a fangirl squad for Maity sensei, which shows you can be a bit insensitive at times. But keep going, and you'll get Otani one day!