The Kral Zera is the coronation ceremony for a new emperor or empress of the Galra Empire. It held on Planet Feyiv, a sacred land and one of the first planets the Galra conquered.
Potential candidates are summoned by The Archivist and must ascend the steps of destiny, battling against each other if necessary in order to relight the sacred flame Kral Zera at the top.
“Through 33 rulers, during times and peace and times of expanse, this flame has burned for over 13 millennia. From our first, Brodar, to Vrig the Great, and longest and most powerful of all, Zarkon...But his time has passed. Our next ruler must ascend the steps of destiny and relight the Kral Zera.” - The Archivist