The cyber world ICE-E plugs!! for such hard confirming information on who could have possibly made the cyber city dark world, i rarely ever see it get used outside of hardcore noelleknight circles.

some other evidence i find underrated are starwalker being noelle’s key, and kriselle being in perfect sync during the hammer game (in correlation to the ROOTS shadow creature mimicking kris that was originally a black deer, and the knight opening a fountain as soon as kris closes one)