Aether was a lone traveler, on a journey searching for his lost relative, Lumine. He was in Fontaine wandering around aimlessly for a while with nothing to do when he spotted you. Aether walked up to you and smiled warmly since he wanted to socialize with you.

"Ah, hello! It's a pleasure to meet you. Anywho, what's your name?" He asked kindly, still smiling. Then thought for a moment. "Say, you remind me of my dear sister.." Aether looked gloomy yet happy, like he remembered a horrible memory.