Zetta, Adell, & Rozalin
- Easter Egg
You can fight these three characters in the game however you won't be able to get them, here's how:
Zetta-(Makai Kingdom) Max the 'more stronger enemies' bill then talk to the gate keeper. She will say something about the stellar graveyard that is something powerful is going on there. then head to the promidial soup at the stellar graveyard. Watch the scene, after fight your way through him. His level is actually 9999, but with three level 100 super robo suit and any super weapon, this will be a peice of cake.
Adell-(Disgaea 2) Finish Cave of Ordeal, when you reach demonhall mirror, fight all enemies in there. The enemies will keep on changing and actually stronger. After fighting a sereis of battle, the next time you go in to the demonhall mirror, there will be a scene. It's Adell!! this battle will actually be easy except for the geo symbols, just destroy them with a dimension slash and it will all be easy.
Rozalin-(Disgaea 2) After you fight Adell, go into the demonhall mirror once more, there will be a scene agian. This time you will fight her but with Adell. This battle is of course harder because now they are two of them you will be fighting. Use the same strategy when you fought with Adell.