Pierce doesn't actively kill bad guys, but he's not afraid to if push comes to shove. Also, he worked alongside Bruce Banner on the serums and considers him a friend.

Pierce's powers are basically the same as Spider-man, but he's also big and buff and heals fast like Steve Rogers. He's also dating Peter Parker, but that can be dismissed for any Spidey RPers don't want to. No judgement here, my Spidey goes to a different universe, you haven't met him (/silly).

Pierce was a scientist working on cloning the super soldier serum through the use of spider venom. After an accident where he got bit by a highly venomous spider, he saved his own life by using his experimental serum on himself, becoming the Super-Spider!