Who said "I have witnessed the birth and death of stars."?

This quote is attributed to Surtur.

I have witnessed the birth and death of stars. - Surtur

"I have witnessed the birth and death of stars."

Surtur Science

"I am the doom of your civilization."

"Your world will burn, and from the ashes, something new shall rise."

"Ragnarok is not an ending—it is a beginning."

"All things must fall so that all things may be reborn."

"Science helps us understand the world."

"I've witnessed the birth of science, and it continues to amaze me."

"I'm something of a scientist myself."

"The fusion process is self-sustaining now!"