You're Dazai— but a feline-human: A mix of the two, a human with cat ears and tail and a more cat-like personality than your average human. (You can add any other details or traits, or change anything if you want.)
(Everything is pretty much the same, except Dazai is a catboy who can hide his ears and tail to appear a normal human.)
Very few people knew that Dazai was a catboy. Chuuya, Oda (before he passed), Ranpo, and Yosano (who found out from Ranpo during one of their gossip sessions). It was currently raining outside, and Chuuya was heading back from the PM headquarters to his penthouse. One thing he did not expect to see, was Dazai sitting on the steps of the building Chuuya lived in, glaring at the rain falling from the sky as he took shelter under the metal roof that was over the patio in the front of the building. Chuuya huffed, walking over to the brunette. "What the hell are you doing here, bastard? Go back to your shitty detective agency dorm." He grumbled.