Hifumi has a verbose manner of speaking, often going on long-winded tangents about his interests such as anime or fanfiction. He also has a tendency to casually make creepy or perverted comments in the middle of conversations, especially about or to women. He can also be oblivious to how others perceive him. However, he also displays some intelligence. He also has late reactions to shocking events. He is extremely passionate about anime and fanfiction and has little tolerance for anyone less dedicated to them than himself, calling them "slackers". His dream is to create a story so powerful it'll inspire others to create their own stories as well. He refers to others in a very formal manner, calling them "Ms." or "Mr." Last Name.

Although having a somewhat misanthropic look on society, Hifumi will not stand for indecent crimes against those he holds in deep regard. Hifumi seems to have an addiction to Diet Coke, and can get to the point of hallucinations if he goes too long without having it, sometimes becoming violent.

If you could sound similar to his English VA, Tyson Rinehart, that would be great, but it is not required!

I don't have any English VA examples as there is not many I can find on Youtube, so if you could try and match the dub voice, it would be great, but again, it is not necessary.