We had a tank with voice 7 and I was like "...Wtf is that? No, it must be my imagination." I hear it again "WHAT IS THAT? THAT'S SPOOKY AS ALL HELL. XD" And then I figured out it was a viera tank's voice (the only viera on the team) and just... died. It was both unsettling and funny, but... I can't say I would want to have it myself, hahaha. I think I'd be pretty upset to spend money on a fantasia, hear that voice, and then have to spend more money on another fantasia to change it. It's hilarious but I can imagine plenty people who have it not being happy about it.