Entrances
Main entrance: Recessed into the north side of hill, at end of a ditch full of briar. Briar obscures a 15 foot archway, partially filled by soil and rubble. Leads to entrance chamber (A). PCs can enter if they cut the briar back or don't mind getting scratched (1d4 damage), but they risk agitating a nest
Secret tunnel: Opening is west of the hill, 30 feet past the tree line, under a boulder and hidden by glamour and brush. A tight squeeze for a PC with a light load. Leads to the trapdoor [T] in the mossy chamber (D). Unknown to Sajra/crinwin.
Burrows (S): Dug into the hill or rubble about 18 inches across, visible only when right next to them. Used by crinwin and Sajra. Too small for PCs or Pryder. Wynfor, Tiwlip, and Thornthumb could theoretically squeeze through them.