A Short Prompt for the MLPEG:RR/DBGT crossover story

Dende stared around at the school's hallway, until he accidentally bumped into a female student with white-purple hair. She whipped around to face the young Namek. "In case you're new here, the name's Gilda, and you'll have to know what happens to dweebs who bump into me." she shoveled, popping her knuckles. Dende braced himself for impact, but it didn't come.
He looked and saw that Goku was holding back Gilda's fist.
"You'd better leave my friend alone, or you're gonna regret it!!" Goku snapped.
Gilda drew back her fist, and just walked away.
"Forget it...he wasn't worth beating up on, anyway." she grumbled to herself.