Who said "We have been alone, you and I."?

This quote is attributed to Loki (TV).

We have been alone, you and I. - Loki (TV)

"We have been alone, you and I."

Loki (TV) Solitude

"I'm Loki, of Asgard. And I'm burdened with glorious purpose."

"You can't kill me. I'm a god."

"I like this. Another version of me. How delicious."

"Glorious purpose."

"Sometimes being the best means being the loneliest."

"Solitude gives us time to reflect on what matters"

"I'm not good with people, never have been."

"I feel like I'm disappearing."