He's also trying to come to terms with the death of his sister.

It was after the death of his sister but before he began to change into the Worm.

He was also reportedly distressed by the death of his sister a month earlier.

They enter a relationship following the death of his sister, Grace.

She had a nervous breakdown after the death of her sister in 1932.

The death of their younger sister had affected them very little.

And that he's trying to blame the death of your sister on someone else.

Ever since the attack on Earth and the death of his sister, nearly six months earlier, he'd enjoyed very little.

He never quite recovered from the death of his sister.

These crimes include the deaths of her sister, brother, and father.