None. Their parents will do it for them.
Oh well, I'll figure it out later.
Two. Ant-Man and Wasp are the only ones small enough to fit inside a lightbulb.
5,6,7,8!
Only one. She stands with the bulb and the world revolves around her.
Because they are very touching
A wharfanage
None, it's already lit fam.
Two. One to do it, the other to give him his ribbon.