@jetshade: its a legitimate use of the aliases unfortunately, it annoys me all the time.
All right. I understand you must abide by what the rules say are legitimate.
Having said that: It may be "legitimate" but it's really not common sense. The two characters never assumed each other's names or identities -- it was just a physical swap, with Red Sonja temporarily trapped in modern times while Mary Jane was temporarily stuck in the Hyborean Age. I believe this is something that should be described in a Story Arc rather than being listed as an actual alias. For the vast majority of people doing searches on the characters, it is just needlessly confusing as well as misleading.
These two characters switched bodies during special crossover stories, but that's it. They were never actually known or called by the other character's name. It especially makes no sense that Mary Jane (due to more comic book appearances) is the first thing to come up on searches when Red Sonja is searched for. Thanks.
@pikahyper: Hi, please delete this duplicate image in Phantom Lady's gallery (accidentally double-posted by me today). Also, please delete this non-specific Phantom Lady tag in her gallery (link), since it is now obsolete. Thanks!