Atchoumfan, the Persian kitten, has caused stirred up the storm on Instagram.

With his unique fur texture and standout amber eyes, the fluffy kitty has often been confused with a werewolf online. Atchoumfan was born with a rare condition known as hypertricosis (also known as werewolf syndrom) causing fast and continual hair growth and thickening of claws. Credit: atchoumfan via Storyful