Part One: An Unwanted Child
Mirthful was born from earth pony parents, which might not seem like such a big deal if not for the time. See, he was around in the ancient world, back before the Sisters and before Equestria When the tribes where separated, and hostile to each other. So a unicorn born of earther parents raised some eyebrows, for both tribes in question.
The village in which he was born suspected some fraternisation with the enemy from the family-there where even claims that his mother had committed adultery and he was somepony else's foal. Because of the stigma, Mirthful couldn't stay there long, and he was taken by his father to Unicornia along with that month's tribute for raising the sun. Dropped off like a sack of grain, the foal was disowned by his family.
Thankfully, one of Queen Majesty's serving mares couldn't stand to watch a foal be left to die like that, and pleaded with her liege to take care of him. With an accord struck that he would be sworn to her as another servant of house, the Queen agreed. Years passed, and ponies noted that Mirthful was quite a chipper and comical colt, unusual given the circumstances of his family and the hardship he had growing up. The disdain and suspicion he earned from his own tribe was nothing compared to the attitude of the unicorns. For his earther blood, many of his peers considered him utterly beneath contempt, lower then even a peasant. A mongrel pony of impure birth.
And yet, he persevered, seeming to take those jabs at his character and make jokes out of them. More to the point, his jokes where quite funny. He earned his cutie mark at the age of ten, when he made a group of injured and dour soldiers laugh, not an easy feat. And thus he discovered his special talent: Making ponies laugh!
not provided yet