The heroes biggest mistake [] Vigilante TommyInnit Au []

Tommy was a vigilante working for heroes, he made many kinds of gadgets, robots, and things to help them when in battle, but his works were failed to be appreciated. the credits always went to the other heroes, he really didn't mind. after all he wasn't the person to get mad over credits but he was kind of upset...

But then one day he decided to come along to one of the heroes missions, they finished and headed back. leaving something behind that they didn't know would be their mistake.

[]credits to the person that made the og fanart on the cover []