"After the death of his parents, 17 year old Peter Wayne wakes from a coma. After being bitten by a genetically altered Wayne-Tech spider, Peter gains enhanced speed, strength, agility, and a "spider-sense" that warns him of danger. Using his own brilliance and Wayne-Tech's endless resources, he creates a synthetic web fluid. Wayne also builds web shooters, and a special suit that allows him glide threw the airways, as well as stick to any surface at will. Under the watchful eye of his uncle, Alfred Parker, Peter becomes the masked vigilante - The Dark-Spider!"
And there you have it. My Spidey/Bats take, ala amalgam style.
