Sonic 3 R character slot modding help request

sonic 3 air extra slot trip sonic 3 air extra slot trip 3 characters, WITHOUT replacing existing characters I know extra slots gives you exactly that and I think sonic AIR uses C#, however I'm sonic 168 slot Ok, I just tested with only your extra slot mods and to no errors, so I guess it was a third party being an annoyance What's the best way

sonic 3 air extra slot fang Extra Slot Trip : mods449806 #sonic3air