I would tell them that I have the best boyfriend he treats me great had a awesome personality and is perfect.
and from a bit of advice I had a boyfriend last year and he was perfect we broke up and we are still best friends we text everyday and we even like other people now
The character that is describe in the line on you question that state "Then came to the building the warrior marching, bereft of his joyance" and that character is Grendel. I hope you are satisfied with my answer and feel free to ask for more