From A Wiki of Ice and Fire
House Drinkwater is a noble house of landed knights from Dorne, sworn to House Yronwood. Their arms are not yet given.
One of the Drinkwater twins gave Quentyn Martell his first kiss.
A Dance with Dragons
Ser Gerris Drinkwater accompanies Quentyn Martell to the Free Cities on his mission to marry Daenerys Targaryen.
House Drinkwater at the end of the third century
The known Drinkwaters during the timespan of the events described in A Song of Ice and Fire are:
- Ser Drinkwater, a landed knight.
- Ser Gerris Drinkwater, his son.
- Unnamed twin girls, his daughters.