And on that magical day Wolframclaws found out she could not draw swords.
My other options were Celestia-GlaDOS, Luna-Wheatly, Filthy Rich-Cave Johnson and Colgate-that weird eel whose teeth you have to brush in Super Mario Sunshine.
But since robot cosplay is hard to draw, Rich isn't really an important character and that Colgate idea is just random, here's adult Pipsqueak as Link. Lots of reference was needed, and I didn't even follow it that much.
Long description is long.
Ninth day of Artist Training Grounds on EqD [link]
Made in Paint Tool SAI.
MLP: FiM (c) Hasbro & L. Faust