Who said "I've made my peace with being alone."?

This quote is attributed to Nebula.

I've made my peace with being alone. - Nebula

"I've made my peace with being alone."

Nebula Solitude

"I didn't ask for this life."

"You're welcome."

"I will kill you slowly."

"Gamora may have stolen your money, but I will steal your life."

"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."