Fan Casting The Spectre in Tangent

A teenage genius, with a incredible knack for science. who's work was carried out in his "Basement Lab". Relatively unremarkable beyond his intellect, until a supposed accident took place which bombarded his body with neutrinos and gave him the ability to become insubstantial by force of will. He naturally took to his powers and went into a profession that suited them best, he become a high profile thief, until he encountered the Secret Six and made a turn for the better.