The Grendel's wife is an unnamed woman who used to be married to a handsome man, but died for unknown reasons.
Before the Curse
The handsome man with his wife. ("Forget Me Not")
The Grendel was once a handsome man married to a beautiful woman and they lived together in a small house hidden within the Whispering Woods of Wonderland. One day, the handsome man returned home to his wife with animals he hunted for dinner. She is amazed and the two embrace. Before they start to prepare dinner the handsome man tells his wife a story and she is delighted to hear it. This interaction between the beautiful couple is the last to happen in this particular part of the house, as soon after, the wife dies for unknown reasons. Feeling he'll die of a broken heart, the handsome man steals the Forget-Me-Knot from the Red Queen. He uses it to watch his last interaction with his wife, however, the Red Queen turns him into a hideous beast as punishment for stealing from her. He then gets a horrible reputation as the Grendel, who eats people. ("Forget Me Not")