Here's the list:
Junpei: don't know yet
Radiation: Link or My Little Pony (for his daughter)
1ddqd - very happy to roll the painting up into a tube!!
I contact you when it's your turn, and I've just messaged Junpei to see what they would like me to paint. While I wait to hear from them, I'll carry on with a couple of side projects, and post updates of them, as well.
If you'd like to be added to the list, just let me know.