Palace of Slaanesh

The Palace of Slaanesh is the Dark Prince's Warp seat, a layered pleasure-fort this map files as a webway pin under the Ghost Stars. It is not a planet, not a Ghost Stars colony, and not Fulgrim's private villa even when he visits.

Six circles of seduction, daemon courtiers, and a palace that eats armies who think they can walk in and walk out are the whole geography. Fulgrim's legion treated it as a pilgrimage. Imperial charts that give it XY coordinates are already making a category error, which is why kind stays webway.

The Palace of Slaanesh still matters as the named Warp court every Slaaneshi war eventually name-drops. Unofficial fan summaries keep the Ghost Stars parent and kind=webway, and they refuse to treat the row as Callax, as Urum, or as a material shrine world.