Board Thread:Off Topic/@comment-3391158-20190520190637

Revealed at the end of Ben 10 vs Green Lantern which you can see here: https://roosterteeth.com/episode/death-battle-season-6-ben-10-vs-green-lantern

Quote from DB Fanon:

"These two are the Heir's to their Families Companies as well as skilled in the art of fencing but when the Heiress of the Schnee Dust Company takes on the Heiress of the Kirijo Group, which of the Lovely Ice Wielding Swordswoman will come out victorious? Will Weiss out-speed Mitsuru or Will Mitsuru freeze Weiss Solid?!" 