Batman's characters page actually does have a separate subsection for his alter ego Matches Malone. Spoileriffic alter egos or previous versions of a character with some form of amnesia, whose true identity is revealed late in the plot, being split into separate folders seems to be fairly standard for the site. I'm not going to change it back or anything, but I do think it would have been courteous to bring it up for discussion before moving it.
Batman's characters page actually does have a separate subsection for his alter ego Matches Malone. Spoileriffic alter egos or previous versions of a character with some form of amnesia, whose true identity is revealed late in the plot, being split into separate folders seems to be fairly standard for the site. I'm not going to change it back or anything, but I do think it would have been courteous to bring it up for discussion before moving it.