As requested by @zircontomoe, here are my codes for my versions of Captain Underpants characters on Tomodachi Life. I had a limited variety of clothes on the game, so several characters don’t look quite like themselves yet. (The choice of outfit for Harold wasn’t ripping off your outfit; I just had that outfit available in my shop. I did have to change George’s hairstyle after seeing your Mii, because I gave him spiky hair, which is incorrect.)
Also, my game is smart, since it paired both George and Harold and Professor Poopypants and Melvin as best friends. Also, before I created the codes, I saw Professor Poopypants making comics with Harold, and I took a picture of it!