At last the nyoROBOtics series continues with Unit 3, Unica in both her Alpha and Beta designs, showing that she's unique in the group as she's actually played by 2 actresses.

I do wonder, though, was it always 2 people playing this character from the start, or did this start as a "suit wasn't ready so we threw this together" scenario and they just kept it after the latter design was made as its own thing?