Delayed blast wraithform?

When I'm standing in the TRIBUNAL cabal, at the inner guarding, I sometimes get strange echoes about necromancers becoming corporeal again. On two occasions, during two sessions with a reboot between them, I got messages about Agarah becoming corporeal again and Lunyare becoming corporeal again. Both Agarah and Lunyare are tribunals, both are necromancers, and both times they were not only absent in the room, they weren't even in the realms.