Eldred's planet
From The Stargate Omnipedia
Planet occupied by a primitive people, under rule of the Lord Protector who resides in the central spire of a mostly-buried Ancient city ship. The planet is defended by a salvo of Ancient drone weapons, which emerge from the ground when the Wraith attempt to cull the population.
A smattering of villages are scattered around the tower, permitting easy access via the Lord Protector's Guard.
DETAILS
HOME TO - Eldred's people
FIRST APPEARED - The Tower
KEY EPISODE
The Tower - Sheppard's unit visits Eldred's planet and discover the people's unsettled relationship with the royals who live in the Ancient spire nearby.