Erena Glover is the daughter of Robett and Sybelle Glover.
A Clash of Kings
Erena is captured, along with her brother, Gawen, and mother, Sybelle, when the ironborn take Deepwood Motte.
A Storm of Swords
The Glovers are held captive at Deepwood Motte by Asha Greyjoy.
A Feast for Crows
The Glovers are taken to Ten Towers in the Iron Islands by Asha Greyjoy. Along the way they stop at the Stony Shore to search for a wet nurse for Erena; instead they find a goat.
A Dance with Dragons
While Asha takes Sybelle back to Deepwood Motte, Erena and her brother are left captive at Ten Towers under the care of Gwynesse Harlaw. Asha fears Erena too unhealthy for a second sea voyage.