"... Anakin? I was talking about Luke. You knew Anakin Skywalker? Before he was Vader?"

Now they're getting somewhere, though if what this other Jedi was saying is true, he's a lot older than he appeared at first glance. She knew there were rumors of Jedi being extra long-lived -- if they were allowed to die of natural causes, of course -- but she'd thought that only applied to inhuman species.

Whatever this other Jedi was, he's been out of the loop for quite some time, it seems.