I suspected it too but then the girl who helped her showed up and she looks like Lien/Rien Tailen
Well in the first chapter he has red eyes and we haven't seen both guys at the same place and also the princess knows him, so I would say that they are the same person ^_^
Is the black hair red eye guy the same as the black hair purple eyes I need to know (︶︿︶)=凸