Remember when MS purchased the rights to Marvel characters for MMOGs earlier this year? Sigil Games Online, home to many EverQuest veterans, will be handling development duties for the yet-to-be-named Marvel MMOG. Sigil is currently working on another online title, Vanguard: Saga of Heroes, so there’s no telling how long it will take before work begins on the Marvel project. However, 1UP says Xbox 360 and PC users will be able to play against each other across platforms. Excelsior!