Chalion Wiki
"Gray and ochre stone, rough or dressed, formed both walls and buildings, here and there enlivened with plaster dyed pink or pale green, or with painted wooden doors or shutters, rich red or blue or green in the angled light of the late-spring afternoon."
―A view of Casilchas[src]

Casilchas was a sleepy town in Baocia, a long day's ride west of Palma. A seminary of the Order of the Bastard, including a fine library, was located there in an old mansion.

Ista's pilgrimage spent three nights in Casilchas at the seminary.