"Enter King Dynar's Prison" is a quest objective/task in the quest Light From The Darkness in The Elder Scrolls Online
Contents
Background
I've cleared the way to the King. Now I just need to reach him.
Quest
Location
Lightless Oubliette - Coldharbour (Oblivion)
Walkthrough
With the three crystals in their Stands, the path will be opened. Turn to the West of the Stands. Head over to the door there. Just in front of it a Projection of King Laloriaran Dynar will appear and bid you to enter. Head on through the door to move on.