Requirements for the Secret Ending

[ctapple]

So I have apparently made the grave mistake doing all 3 characters on standard mode. Now I have to figure out a way to kill 9,999 unverse on all three characters. I have been sitting here for 2 hours and still haven't gotten that far. Is there any way around this. Can I only play one character on Proud or Critical. Or is there like a gold mine place to kill unverse super super easy?

 

[Rexy]

The easiest way that i can think of is with Ven on Dwarf Woodlands's mine, or Yen Sid's tower. Just kill them, leav and then return. Repeat as much as necessary.

 

[okhi12]

I got the 9999 unversed while leveling up in Radiant Garden, where the fight with Trinity Armor took place. Enter, Megaflare x2, exit, repeat.