Well, I'm not sure. That definitely wasn't the context he told me about that door in. According to him, it's the Pharaoh who's meant to be collecting the items to open it, and his memories with them. He didn't say anything about himself.

[He said things about Zorc Necrophades. But he also said he wasn't interested in that, but only his own goals... but that he didn't remember Zorc, only learning it from the Thief King. She could barely make sense of it at the time, and she's still trying to untangle it.]

... Bakura's memories are missing too, though. Perhaps - Whatever it is he's doing will recover them for him? But what he'd do after that is a mystery to me. There's also the possibility he lied to me, too, but I didn't ask him to tell me this stuff in the first place, so I'd hope that's not the case.