Who said "Dreams are where reason goes to become nightmare."?

This quote is attributed to Grim.

Dreams are where reason goes to become nightmare. - Grim

"Dreams are where reason goes to become nightmare."

Grim Dreams

"I'm a creature of pure evil, and I find your optimism... disturbing."

"Foolish boy, your mortal comprehension cannot fathom my dark intentions."

"Death is my business, and business is good."

"Your pitiful existence amuses me."

"This is going to be a great show!"

"Dreams are what make life worth living."

"Never stop dreaming big."

"Dreams are what keep us going."