Dean: His freckles. They are so cute and fun to play connect the dots with them.

Sam: His hair. You like to braid it while he's sleeping, or put flower crowns on them.

Cas: His trench coat. Sometimes he can't find it, because you're watching television with it on.

Gabriel: His sense of humour. It can make you happy on a bad day, or just any time you feel slow and down.

Lucifer: His carefulness. Whenever you hurt yourself, self harm or just by accident, he is always here you help you.

Crowley: His attentiveness. He's always listening, even if your company or just crying about anyone/anything.