Board Thread:Off Topic/@comment-25405817-20160511154306/@comment-10380701-20160511155009

This is a thing I'm rather guilty about in my old works. *cringing intensifies*

Usage of Original Generation characters to glue together the entire crossover. This is often used when the crossover is universes apart and don't take place in the same setting.

OG characters also have a tendency to be ridiculously OP, be it protagonist or antagonist. Like, they're often above or on the same tier as the protagonists of both 'verses.

While it can be done well, it's quite rare.

That's really just my pet peeve, though.