In a showcase of the new Assist Trophies, Krystal appeared again on the Treehouse livestream. Chiko said it was one of her favorite trophies, and Star Fox Adventures got some major love. Krystal's shaping up to be a very powerful Assist Trophy.
Best Thing I’ve heard all day!
Krystal appears at 27 minutes 53 seconds in the video. That way you don’t need to watch the whole thing looking for her.
Actually, it happens at 1:54:30.