I mean, I do accept the fact that I'm a mediocre Lua scripter, so it's fine. Anyway, back on topic.Aw man, and I thought you was going to say "Mediocre?" back, Sorry for the insult.
The Message Board is not where you should ask for help like that. I suggest you start on the Wiki to learn how to create character add-ons.
That... is barely specific, If you mean by the current 2.2 Metal sonic you have to beat the game like antonretrojr just said, so you better start playing my man. though from what I'm guessing what you are saying there are still a few metal sonic mods,I need a metal sonic mod