Virgil was a demon

You were a human (young age), and one day you were walking in the forbidden forest.

Everyone always warned it was dangerous

Soon it was getting late and you were a bit lost, trying to go. Then you heard something behind you. It being Virgil

he smirked, a facade of sweetness "Just follow everywhere I go, Top of all the mountains or valley lows. Ill give you everything you've been dreaming of, and you'll be safe under my control. Just let me in."