Malo
Malo appears in The Legend of Zelda: Twilight Princess. Son of Jaggle and Pergie, his infantile appearance is deceptive, as he actually quite intelligent and mature. Malo is also short and the quiet type. When he does talk, he seems to be rather fond of blunt and sarcastic comments.
Once a certain point in the game has been reached, Malo opens a shop in Kakariko Village, Malo Mart. There, he sells such wares as the Hylian Shield, and eventually the Hawkeye.
After completing the Goron Mines dungeon, some of the elders come down to ask for 1000 rupees in donations to repair the Eastern bridge. Once it's paid off, they want to raise 2000 rupees for buying a shop in Castle Town. You can donate the 2000 rupees, or only 200 if you pour hot spring water on one elder's son in a side quest. Once Malo Mart has been set up in Castle Town, you can buy the Magic Armor on sale for 598 rupees, compared to its normal price of 100,000 rupees.