Up for debate on who would be the wielder of the Sword of Light.
I'd keep any of my chars (Flynn Rider, Quasimodo, Jack Skellington) off that list personally; none struck me as HERO OF THE UNIVERSE types, just co-heroes or heroes of their own niche.
My short list on worthy wielder would be:
-Mickey Mouse (flagship character)
-Simba (knows all about responsibility and challenge)
-Tianna (knows all about working her way up)
-Rapunzel (because she is easily the most innocently naive thing I've seen out of Disney in a long time, so she is defaulted to tapping power out of truly-good artifacts in my mind)
My short list of ridiculously powerful characters who should be on this team protecting that Sword:
-Elsa (because she's what happens when Storm and Iceman have children together; she'd be a CG female human Sorcerer)
-Tianna or Mulan (both known for their cleverness, so they'd be the Smart Guy on the team; Tianna would be a NG female human expert with lots of Int and Mulan a LG femal human rogue/fighter with high Int)
-Quasimodo (we need a meat shield and melee fighter to keep mooks off Elsa so she can drop DPS; he'd be a CG male dwarf barbarian)
-Jack Skellington (you're wild card type; he's got agility, intelligence, and scare-themed crowd control powers, so maybe a buffer/debuffer or crowd controller; CN male human skeleton bard or wizard)
That's right, I just started giving people suggested D&D character classes.
EDIT: C'mon, you know Elsa on DPS, Quasi handling aggro, Jack on crowd control, and Mulan calling the shots would be all sorts of broken and kickass.