To view the project properly, you will need to turn on turbo mode, and may also need to double click the flag. Remix and replace the costumes in Sprite1 to add yourself! (one vector costume, 3 pixel costumes if you want rules) (if you don't, feel free to just make four costumes, but don't forget to change size blocks where noted!)
I decided to switch to Gammamon, as my James sprite was too similar to the base Scratch cat used in the base.