I'd say there are two answers here - she must obey her husband's wishes and follow his advice (he tells her not to teach Douglass how to read) and slavery strips her of her innate beliefs and benevolent nature (she used to be a kind and caring person before she got slaves).
When Percy was not at school, he lived with his Mother Sally Jackson and his step father; whom he called smelly gabe who treated him and his mom like trash.
Answer + Explanation:
Supposedly, Arthur loaned the sword to Sir Gawain, his most trusted and loyal knight, but it was returned to King Arthur for his battle with Mordred. According to Malory, Excalibur was given to Arthur by the Lady of the Lake near Bodmin Moor at the request of Merlin, Arthur’s magical adviser.