Gaius Prentus

From the OblivioWiki – your guide to everything Oblivion

This quest, location, item, or NPC is part of the "The Elder Scrolls IV: Shivering Isles" official plug-in or expansion.
You can purchase it here for the PC or from Xbox Live Marketplace on the Xbox 360.

Gaius Prentus is a Bravil guard who monitors the entrance to the Shivering Isles.

He can also be used to train skills since he cant die.

After visiting the shivering isles his only response will be

"Stay away from me.You've already spent too much time...over there"

Gaius Prentus is unkillable and will fall unconscious