Actually, I suspect it's Vera Cruz, based on content of contributions to talk pages by MyPassword...
Well, SOMEONE is signing talk messages as [[user:Vera Cruz]] -- I just haven't bothered tracking it down, because the whole thing seems so petty. Why doesn't s/he just e-mail Jimbo and make their peace?
Apologizing is that hard: just say you're sorry and promise to be good!
Uncle Ed