Felix Argyle

Felix Argyle, also known as Ferris, is Crusch Karsten's knight and is from the light novel series "Re:zero, Starting life in another world". Ferris has flax colored hair and yellow eyes. His casual wear consists of a blue collar with a ribbon, a blue dress, black tights, blue leggings, blue shoes, white arm covers, and a blue scarf tied around his right arm. Ferris' cat like appendages are a result of his ancestors having demi-human blood, and because of this, he was mistreated by his father. The white and blue ribbons that he wears in his hair are a gift from Crusch and he always wears them no matter what he's wearing.

He is absolutely loyal to Crusch and will do anything she says, however he will oppose her if needed. He also enjoys teasing other people, especially those that are surprised that he's male, using cutesy language and gestures to agitate them. Although he hides it through his actions and words, Ferris has a severe view on death and values due to his job as a healer, leading him to hold those who no longer have any will to live in contempt from the bottom of his heart. He also hates weaklings because of his complex. Ferris can get emotional when it comes to Crusch. He oftens likes to input his cat accent in his speaking by combining "nya" with certain words.