world bosses spawning time

[cjrobison6]

why make a time for world boss spawning time if it dont spawn i have waited 4 hours now and fallen angel still hasn't spawned wasting my time waiting when i could be doing 2x dungeons i guess i wont be doing world boss rebirth quests anylonger because its just a waste of time waiting

[Reverie]

Spawn times of all world bosses are affected by the time the last one was killed. If your server's Fallen Angel was killed at a later hour earlier/yesterday, the next respawn time will also be pushed back.