Ever since I first created Doug the Ogre he has been one of my favorite characters. He is also mostly a clean slate. The only thing ever said in the Jenni comic is that he's not necessarily good or evil, just "mostly good" (and that he's the size of an average human, whereas the other ogres are much bigger). Other than that, he's completely free to mold as anyone sees fit. So, feel free to do so. Doug the Ogre is now released for all under the Creative Commons Attribution 4.0 license. And , since I used her in the first Doug the Ogre comic, I'm also releasing Doug's mother for all under the Creative Commons Attribution 4.0 license as well.
There is now a new collaborative comic called Doug The Ogre. I'm licensing this under the Creative Commons Attribution-Sharealike 4.0 license, so you can do whatever you want with it, commercial or non-commercial, but everything you create based on it must be licensed under the Creative Commons Attribution-Sharealike 4.0 license too (that way all pages of the comic that are made are covered under the same license).