Answer:
Slayer of regrets, old and new, sought by many, found by few.
If eleven plus two equals one, what is nine plus five equal to?
According to the music industry, you can count on a midnight train and the devil to turn up here.
Not a burden for its weight and daily carried out, He who takes it wishes it had never come about
Five hundred begins it, five hundred ends it. Five in the middle is seen. First of all figures, the first of all letters. Take up their stations between. Join all together, and then you will bring before you the name of an eminent king.
I start with T end with T and within me is T.