Jiro Tanaka was born into a wealthy merchant family in Miaga, and from a young age, he displayed a natural talent for business. He quickly learned the ins and outs of the trade, and by the time he reached adulthood, he had already built up a sizable fortune. Tanaka is a halfling of average height, with a portly frame and a jovial disposition. He is known for his quick wit and sharp tongue, as well as his love of the finer things in life. He is often seen wearing the latest fashion and indulging in expensive foods and wines.
Despite his love of luxury, Tanaka is a shrewd businessman and a tough negotiator. He is always on the lookout for new and interesting goods to sell in his market, and he is not above using unscrupulous means to acquire them. Some say that he has even been known to engage in smuggling and piracy on occasion, although such rumors are strictly hearsay. Tanaka is good friends with Hikaru Wick, the Master Shipwright of Miaga, and the two have worked together on many projects over the years. While their personalities are quite different, they share a deep respect for one another's talents and a common goal of expanding Miaga's trade and prosperity.
Despite his wealth and influence, Tanaka is well-liked by the people of Miaga, thanks in part to his generous donations to local charities and his willingness to lend a hand to those in need. He is also known for throwing lavish parties and events, which have become a highlight of the town's social calendar.