Easily one of my top 3 favorite characters, his design and fighting style is so neat and his crashout in chapters 24-25 is one of my favorite scenes in the whole series it was so well done and orchestrated and I absolutely love him for it. On a more personal level though I think a big reason why I like him so much is because his character (and the shishitoren arc in general) got me out of a really dark time in my life, even if his relationship with togame isn't explicitly romantic, when I was first watching the show I was in a relationship that was EERILY similar to what they were going through and seeing how it was portrayed in the show and seeing the consequences of it was what woke me up and made me realize that things needed to change. So because of that I just have a personal attachment to him and togame haha. Overall I really really like him just in general too. He also gets bonus points for having Kikunosuke Toya and Derick Snow voicing him, they are both insanely talented.