House Rhysling

House Rhysling swore fealty to House Tyrell of Highgarden, the great house that rules the Reach, joining the long list of minor families that upheld its power. Semi-canonical sources place it in the time of Daeron II Targaryen's reign, though no account gives it a seat or castle of its own.

Its blazon — an oaken door banded with iron, set into a grey stone doorway on a black brick field — is nearly all that survives of its identity. No chronicle records deeds, marriages, or quarrels among its members.

The sources give no account of how or why House Rhysling disappeared: they only place its extinction, imprecisely, somewhere between 211 and 298 years after the Conquest. No name, no cause, no heir survives — the house fades from the written record without anyone setting down its end.