I figured that out after. Never used this before and don't have a clue what I'm doing. I want to try to get Raidou playable in the arcade build. Also, my addresses change every time... How do I make reusable "codes"? Not sure what word to use there.
To get Raidou playable, I need to figure out how to freeze the timer at the character select (round timer would be nice too) then I have unlimited time to find the value for which character is loading and try all the different values. Raidou was originally a regular character so I'm expecting him to be pretty playable. I'm curious to see if there's any one else leftover. Doubt it but still.