That Invulnerability is best to lock it after you've set it to Yes.
Values from Mobility.Set will work once you'll have them, just lock them.It's a guess, i've just added them directly, i didn't played much.Otherwise use options from Movement.Set, like JumpHeight and add a higher value to reach places you couldn't before or use maxGravity and set it to 1 for example, will raise the character, when is done you can set the initial values back.
Main values for your main character are located in Stats.Set.
Resources are in Resources.Set and you can edit them at your desire.
EDIT: Updated a bit, i'm not sure at all about values from Mobility.Set, those could work or not and that's all, game removed.
Take care!
Nice job buddy!