The Beginning of the Eclipse

Every 216 years in the world of Kentaro Miura's Berserk, a solar eclipse heralds a time at which the material world and the spirit world intersect. At that time, the mortal holder of a crimson behelit, the so-called "Egg of the King", can ascend to become a member of the Godhand. At the end of his sanity from the tortures of the King of Midland, Griffith the White Hawk regains the behelit at the appropriate time, and his blood triggers its transformation, drawing himself and his former subordinates into the Godhand's hellspace.

Example of:
Total Eclipse of the Plot