The story behind red and unknown’s little brother because yes, they had a little brother
One day their parents were fighting, glass bottles, glass picture frames and anything made of glass was being thrown, unknown and red were standing in front of a baby crib, protecting a baby boy with brownish red hair, Fox/cat ears and tail, and blue grey eyes, from any glass objects or shards that may fly that direction, unknown and red were only about a little older than toddlers, maybe a few 2-4 years older than that, no glass objects flew that way, until their mom’s hand slipped and the glass part of a big picture frame flew through the air in the kid’s direction, unknown and red, previously promised each other that they wouldn’t dodge anything and that they would no matter what protect their baby brother. But unknown got scared of the big sheet of glass... and ducked. The glass hit the baby in the face, glass got into his eyes and mouth, he was already weak, so he died soon after. Unknown to this day, feels guilty for being the sister that let their baby brother die.