Talk:Reverie Universe/@comment-2059440-20140804043554/@comment-1993678-20140810083356

you can make it part fo the game, top-tier characters can be made fair by having them in tougher missions and unavailable for play in lower-tier missions or dungeons : likewise lower-tier characters can't be played in dungeons or missions that are too "high-tier" for them.. so basically the game balances things out, if you want to complete it you have to play as both and dungeons will be (roughly) scaled for the suitable groups.

You can have things like:

Cosmic Dungeons (top-tier only)

Challenge Dungeons (low-tier only)

Legendary Dungeons (can be for either, depending on level)