in my world, licking someone isnt someone isnt someting you do to a complete stranger or someone you first met, more like someting you do after 7 dates.
the powers of the symbiote are
wall climbing,
change appearance(change clothes or pretend to be someone else)
chamealeon esch camoflouge
increased strength
a 30 centimeter long toungue to lick you enimies with 😛