Actually no, shaggy and norville are 2 completely different characters. If anything shaggy is his dad as he has the same hair style minus the beard. He’s also a good cook and smokes weed. There’s also a flashback were he meets norvilles grandmother and there’s a shot that look’s literally ripped out of the old scooby doo shows. He was also tested for the s.c.o.o.b.y project which ties into the scooby doo and shaggy link.

Shaggy is a stoner slacker wimp who has a dog. Norville is a nerdy good doer who likes to play with swords and has way more courage. He literally repels done and deflects a bullet with a sword.

Maybe if you watched the show you wouldn’t be the ass in this situation.

She literally apologized to him after he frees her from the board she’s trapped on in the final episode. And shaggy isn’t in the series, not sure why you think she needs to apologize to him.

She has plenty of growth, that’s what the entire last 2 episodes are about. A lot of the characters have growth but Velma stops having hallucinations, finds out she’s bi sexual and has always had love for norville and stops treating him like shit.