Fu (Fullmetal Alchemist)

Fu (フー) (also spelled Foo in the Viz Manga) was the supporting character of the Fullmetal Alchemist series. He was a retainer of the Xing Empire's Yao clan, a personal bodyguard of Prince Ling Yao and the grandfather of Ling's other bodyguard, Lan Fan. Particularly wise and exceptionally skilled, Fu serves as a valuable asset to Prince Ling by utilizing his advanced combat abilities, strategic and observational expertise, and fierce loyalty to the Yao in a great variety of situations.

Abilities
Fu is a very skilled combatant, using Xingese martial arts and frequently using Xing-made explosives. He is also a master of kunai knives. Fu is skilled enough to hold his own against King Bradley, individually and fighting alongside the second Greed. Fu, like most Xingese warriors, has the ability to "sense" other people's Qi. This gives him a massive edge over most opponents, being able to sense them before seeing them. He is a proficient acrobat, being able to easily sit on a speeding train carriage's roof and perform great feats of agility, despite his advanced age. Fu is also very fast, shown when he was able to easily overwhelm Alphonse, and even King Bradley found Fu's speed impressive in spite of the latter's age.