[@21308] Not a real Robot Master, unfortunately, at least not from the original series. Perhaps a fanmade one? Or just a fanmade character? *Shrug*

I think Skull Man is spoopy enough for Spinel, though.
[img]http://vignette4.wikia.nocookie.net/megaman/images/4/47/Skullman.png/revision/latest?cb=20100919042748[/img]

And unfortunately, the original Mega Man series is severely lacking in female robots. We have Roll, we have Splash Woman, Plum, and if you count the Archie comics based on them, Quake Woman/Tempo. In fact they were pretty lacking in female characters altogether, but that's not atypical for its time.

[@Akayaofthemoon] If it's any consolation, I am working on an Eve post, but that's only going to help Reggie and Chromite move along, I think.