Kindred Unknown taunts

REFERENCE TO UNKNOWN TAUNTS Lamb: "Rushing to meet us again, I see."

Wolf: "Have we met before?"

Lamb: "Long have we shadowed your deeds." Wolf: "Turn and face us now!"

I believe the first and third of his unknown taunts references to Aatrox. It would explain a source of the darkin's power to negate death (Hint: Aatrox saving Tryndamere). This would make a lot of sense if it is, as Aatrox has changed the results of many battles, which disrupted the course of time that kindred may have been setting.