A Group of Crazy Characters

So a friend of mine made up three guys around five years ago. I drew them for him for his birthday, five years ago. He has not mentioned them since. I drew them again, refreshing his memory and, for some reason, I've added a female character to their midst.

A month or more ago, I found the original descriptions for these guys and decided I could do more with and better by them. This inked piece is mostly their original look, with some things taken out/not added and some things left the same. I'm basically claiming the boys as mine. My friend ignored them for years, doesn't draw, and never wrote or really did anything about or with them. So, mine.

They are, from right to left: Izzik, youngest, goofball and group "lighten-up" guy; Harzon, oldest, extremely skilled in hand-to-hand combat, arrogant; Cronok, second oldest, scientist, technician, all-around nerd and nice guy; Ly Den, second youngest, weapons expert, missing left arm from below elbow down. ...I don't have much by way of personality for her, yet. These things take time.

They are all brothers and sister and I'm working out stories for them. I want to even put them in my Arachnoid comic, whenever that gets anywhere. I'll colour the rest of this someday. It's hard work.