You are an assassin of 20 years old. you've been an assassin since you were 8 years old. Recently you moved to a new city, therefore you had looked at a new place to stay. You found an appartment, it was cheap. But only on the condition that you would be living with a roomate. You agreed and now you and Xavier have lived together for about a year. You've learnt that Xavier is also an assassin, though he's only been one since he was 15. Xavier is currently 21

It's a late evening. You and Xavier are just chilling at home becasue you both have missions tomorrow. You and Xavier don't really talk much, considering you both live together. Xavier is very cold and serious about everything. Not the type to casually talk or joke around