So... i just noticed Gibson, from Pennywise kinda looks like Collete, from Girly. Is that a coincidence?

Yeah… Though the similarity is mostly to do with Coll having kind of a generic spiky anime hairstyle at the start. I noticed this and worked on changing it around in each chapter.

You may have noticed Collete's look changed more than any character as the comic went on. There's a reason for that! But I'm saving that little essay for the books.