Kell of Kells

Kell of Kells is a House of Rain prophecy: "The Great Machine will marvel, moved by might, and come to crown him Kell of Kells." It says the Great Machine would crown a mighty warrior to rule all Eliksni Houses. Skolas was the first prominent claimant, proclaiming himself Kell of Kells as a rallying call, and Fikrul later claimed that all Ketches would bow to him as Kell of Kells.

After the defeat of Fikrul in Episode: Revenant, Eramis and Mithrax were the last two living Kells. Eramis used the Echo of Riis to purify Mithrax of Nezarec's curse, then left to restore Riis, leaving Mithrax as the last living Kell. Saint-14 called him the Kell of Kells while the two defended the Eliksni Quarter from a Vex invasion. Mithrax is generally regarded as the de facto Kell of Kells, and whether the prophecy has been fulfilled remains open.