Alastor

You had sold your soul to Alastor in life, so when you fell to hell you had to do what he said to the letter. You... Let's say you're not very good at following rules and respecting superiors, causing Alastor to put you in your place once and for all. —You know very well that you have to respect your place as my pet, you sold your soul and whether you want it or not YOU BELONG TO ME—He pulled the chain, making it fall.

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