Kirby Melon

Kirby Melon is son of a successful mage writer Kemu Zaleon. He lives with his wife in a mansion in Shirotsume town.

History
Kirby posted a request in various local mage guilds, offering 200,000 Jewels for stealing a book called "Daybreak" that was in possession of Duke of Evaroo. Natsu tricked Lucy into forming a team with him and taking the mission, so that she could act as a maid and apply for a job at Evaroo's, which would allow them to infiltrate the mansion easier. However, due to an unnamed guild failing the mission, Kirby increased the reward up to 2,000,000 Jewels, expounding that he needed the book removed fro the existence.

Once the trio acquires the book and brings it back before him, Kirby Melon is shocked to find out they haven't destroyed it yet. Lucy realizes he is Kemu Zaleon's son, and that he only wanted to protect his father's pride by destroying a book that was so poorly written. He explained to them the story that happened 31 years ago, when his father, Kemu Zaleon (or Zekua Melon) came home after 3 years and no sooner then he made it back, had promptly cut his own writing hand off with an axe vowing to never write again. He was soon taken to the hospital and treated, Kaby scolded his father for writing such a trashy story for the Duke. Zekua agrees but his reasoning that the pay was good. This angers Kaby who turns his back on his dad for supposedly throwing away his pride as a writer. Not long after, Zekua committed suicide. Kaby however came to regret his actions and wishes to destroy the book to make amends to his father.

Before he can do so however, the magic in the book activates and the words on the title begin to rearrange themselves into the word "Dear Kaby". Lucy explains that that Zekua, under the pen name Kemu Zaleon, cast a spell on the book that shuffled the words (which begins to do so as the book glows) and that he quit being a writer not because he wrote the worst book of his career. But rather the best book he ever made, one specifically for his son, Kaby. Realizing what Zekua's last words ("You were always on my mind") meant, Kaby breaks down in tears and thanks the trio for bringing the book to him.

Later on, Kirby returned to his true home, a small house in the middle of a forest. He had borrowed the mansion from a friend so that he would make himself look big in order for the guilds to take the job more seriously. Natsu, however, found that out since the smell of the house was not the same as their smell.