Okay, whatever’s you want kiddo. I’d maybe reconsider though and maybe alter the story a bit, i can help on that part if ya want… For example:
So lets say this Sol key or whatever (the important thing) is a key to some box which holds an object that can give the user the ability to travel through time and change it to their wishes. Now that bad guy character thingy could be after this. Some wizard bloke or whatever wise character you want senses this evil desire and sends out those pink, green and red guys to find the key and destroy it before the bad guy gets it