What men transform in anime?
     The Sailor Starlights (from Sailor Moon SS)...
     Ranma (to Ranma-chan)...
     while not anime, Kubu-kun/Kubu-chan (from Kubu-chan Henshin)...
     The tkd artest is named Kim Kappwan (btw)...
     TuxMask (of corse)...
Am I forgeting someone?
Quartzite.