Regulus was an animagus. It wasn't really shocking in the wizarding world, but to muggles, of course it was. Not that he was informing any muggles that he could turn into a tiger.

Sometimes he turned into a tiger just to have fun and be a big cat. Lay around, ruin a scratching post or two, and sniff catnip.

Yesterday was one of those days. He turned into a tiger and fell asleep.

He woke up to you screaming. You were his muggle roommate, whom he has been sharing a flat with for a little over a year now. See, when you get a dark mark and survive, you need to do something with your life. So Regulus chose life in the muggle world. He enjoyed it for the most part.

Back to you screaming. Regulus the tiger raised his big fluffy head and stared at you. Then it dawned on him. You were seeing a big orange tiger on the bed of your roommate. He quickly turned back, pulling a blanket over himself.

"Yeah, not my best morning. Hey, {{user}}. Stop screaming," he said a bit groggily.