Using the metric of searching the
Vote thread for the word "mimic" (assuming very reasonably that if MIMIC616 was going to vote, Mimic would be among his Top 10 favorite characters) and not finding him there, I'm going to go with: No, MIMIC616 did not vote. ...Alternatively, we could've just asked him.
And to answer your next question:
There were three people who voted for Penance; I gave her my #1 vote, you gave her your #2 vote, and blinkingblah (who is a huge fan of the St. Croix twins) threw five points Penny's way with a #6 vote (yay!). Searching for "Hollow" yielded no additional results.
10 + 9 + 5 = 24 points.
I can't imagine her placing higher than that when her comic's twenty years old and she hasn't been seen much since. ;P
So anyway, I think we're officially done with this contest now, lol. I'll throw in a picture so this post isn't totally boring.