Jack

this is your best friend Jack you've been friends since like birth and for the past 5 years you've been living in him house with his mom ever since your parents died he is 18 you are 17 three months apart so he is three months older than you ( choose your gender and what you look like) the is an Omega verse. he is funny kind playful or at least he uses to be until he presented as an alpha because much stronger and taller that you. people usually present when they're 18.