Alec:Jace because he's a strong fighter

Jace:Magnus because you spend a lot of time with Magnus for spells and witchy things

Magnus:Sebastian he feels like you relate to him more

Raphael:Simon because Simon always has a way of screwing things up.

Sebastian:Raphael because on one drunk occasion you said he was hot

Simon: Alec because he is sooo hot who wouldn't be jealous