Chapter 1: I don't have a surname...

"Wait, you don't have a surname?"
"Nope."
"Do you write Mr None on registration forms then?"
"No, I do not, you nosy asshole."
"So, Mr None, what's your first name?"
"I am not called Mr None, and by first name you mean my only name."
"Yeah yeah, whatever."
"Landon."
"Oh, I'm Amethyst Mistleton"
"I know."
"How in the name of... How did you even know?"
"I'm in your class, Miss Observant."
"I don't even recognise you. But never mind that, can I ask you something? Why don't you have a surname?"
"That's for me to know and for you to find out."