The Minifigure: A Visual History stated that P.I.X.A.L became Samurai X in Hands of Time, but the final episode didn't reveal her identity. Was it revealed in the later seasons; and if
P.I.X.A.L./Gallery | Ninjago Wiki | Fandom
PIXAL (LEGO Ninjago) at Disney Character Central
Ninjago Pixal Fanart - Artwork - The TTV Message Boards