Name construction
The source spelling Holywood is preserved rather than normalized. The name belongs to a wider Lost Eros practice of parallel toponymy: civic names can mutate recognizable Southern California geography while remaining independent fictional locations.
Media ecology
The location is attached to OHInsiderGossip and the synthetic celebrity history of Yugunda $ummer$. It therefore functions at once as place, scene-marker and media jurisdiction.
Why no decoder key?
Lost Eros works better as an overlay than as a substitution cipher. The encyclopedia records correspondences when they are useful, but it does not require every fictional civic name to collapse into a single real-world referent.