An old reclusive automail master. His lifelong dream was to build automail with hidden cannons inside them and he had the opportunity to do just that with Paninya039s automail legs. Winry begs him to let her be his apprentice but he defers her to Garfiel instead even though Winry helped deliver his grandson. It is noteworthy that when he found out Winry was the granddaughter of Pinako Rockbell he flipped out as apparently he has some memories about the quotPantheress of Resemboolquot that he would rather forget quotLeopardess of Resemboolquot in the dubbed anime. In the anime no mention is made of any desire to build hidden cannons though he did build one into Paninya039s right leg. He refuses to sell an automail arm to a young rich man because it is an arm for a fighter and the young man does not really need it. At the end of the series he is seen helping Winry train to become an even better mechanic.