I believe the answer is D, because the fact that Grete is grateful that she doesn't have to see him implies that she is disgusted by his appearance.
The answer you are looking for is:
Simile, metaphor, hyperbole, and also personification but thats not up there.
Hope that helps!!
Have a wonderful day!!
maybe she/he have the dream or urge to fly.
This is places to see high mountains and dark caves. maybe you should just go for holidays like December to have fun