the Black Wolf is his bankai. OMG.
ok, before everybody shoots me, no I don't watch Bleach. Only read it occasionally after 10 chapters or so are out (and nothing changes after the 10 chapters anyway so not much point in that)
Anyways, if the armor really does fuse with people, then how did the skull knight (King Gaiseric or whatever) get it off? Since he once wore it too.
Also, if the elf king is actually powerful enough to heal Caska back to the way she was, what stops him from healing guts back to normal (his eye and other hand and all the other wounds he received during all the various battles)