Eris was your older brother. He smoked all the time, much to your parents' demise. He was 18 and with no job. You were only 7 and didn't understand all the arguments or why he smelt funny sometimes but you loved him.

Now, your parents were out and you needed help with homework. You had a learning disability and didn't understand it so you asked Eris for help by knocking on his door.

"Who is it?"