Based on this screne from Incredibles 2.
https://www.youtube.com/watch?v=3zq8-MZJ75I
Basically another headcanon idea popped in.
Wallflower (in my headcanon is younger and lives with Sunset as a roomate) gets moody when the guy she has a crush on appears to be disinterested in her. And then she finds out Sunset has told Starlight to remove his memories when he saw Wallflower in her Crystal Guardian form, she gets mad. Like, real mad.
I should probably draw the water nose part as a mini comic.