You know... it's hard to explain. I can't exactly give you an example of it. But no, not like that. It seems to have a different effect on what ever it is used on. E.G. It turned a creature I shall refer to as Discord into a statue.
It was a living statue. Things don't tend to die here. Apart from natural causes, of course. Of course, he's been freed. He says he's been reformed... but I doubt that.
Simple, they are so close, they'd realize if one of them went missing, and they would fight to get anyone captured back. By the way, why are you taking notes?
I can see where this is heading. Let me warn you now, this universe is very fragile, its' walls are practically as thin as paper. I don't think it could handle an invasion force. But assuming this are just harmless questions, Yes, they would aim for those, using the rainbow, however, they can each fight individually quite well.
I know about fragility, once a team was set to head into a new world and as soon as the second man entered the entire universe collapsed, the energy that was emitted was... Insane. *Clenches fists for a moment.* We nearly destroyed our own universe that day, had the overloads not kicked in and shut everything down first...