Sorry if this is bad I'm running low on ideas so if you have any comment or pm and I'll credit you unless you specify otherwise. Some of these may be similar to characters from the MCU.
Will Super solider/assassin
George Magic
Alex Energy absorption and blasts
James Conjuring/creating things through music
Stephen Shapeshifter/body manipulation/metamorphmagus
Fraser Mind reading/telepathy
Lewis Art work comes to life/can travel through paintings.