House Vypren ( Vypren )
House Vypren is a noble house of the Riverlands. Neither their arms nor their motto has appeared in the books. They blazon their arms with a black toad on white lily pad, on green.
The known members of this house are:
Lord Lucias Vypren, the head of the house.
Lythene Frey, his wife.
Ser Damon Vypren, his son and heir