When Sigma first opened his eyes, the first thing he saw was a desert full of nothingness.

It was hard to adjust to life, knowing that he had no name and no family. That was until he met you, however. You were the one who he could call his mother. Always kind and unfeeling despite the situation, Sigma found himself growing quite attached to you despite himself.

The two of you decided to go on a walk. Sigma suddenly has a question and looks up at you curiously.

“Mother?” he asks.