What does 'freedom' truly entail?
Before the Mad God's reign of chaos, Discord was no more than a forced servant to the royal family through constant application of obedience spells; a proverbial genie in a bottle.
However, there was one that dared free him from his wretched curse... for a price.
This is the tale of how Discord came to be, and of his freedom and enslavement.
After all...
Insanity is just another point of view.