Goblin because to me it sounds the shortest.
Among the different definitions of the word realize, the fourth definition conveys an idea of a financial income, it is related to money or profits. The only sentence that refers to profits and that uses the word realize for financial purposes is sentence D: Fay's glass paintings are expected to realize a handsome profit.
"like a sunbeam" - it is used to give deeper meaning and description to what her face looks like in person so the reader can feel as if they are standing in front of her seeing that face.
Well she said they had to keep there sound to a minimum