Guan Yu

Guan Yu was a Tiger General of Shu, and an oath brother to Zhang Fei, and Liu Bei after they met each other battling the Yellow Turbans. Guan Yu is said to have a beautiful long beard, and a long blade. He was finally defeated at Fan Castle in where Guan Yu's forces were heavily outnumbered. Even under pain of death, he refused to betray Liu Bei by bowing to Cao Cao, and was promptly executed. To this day, Guan Yu is worshiped in some parts of Asia as Guan Di, the God of War, Justice and Loyalty.

Warriors Orochi
In Warriors Orochi 2, Guan Yu remains in Shu with his brothers, Liu Bei and Zhang Fei. When Zhang Fei notices the forces of Lu Bu approaching at Nagashino, Guan Yu asks to be the one to battle. Zhang Fei replies that he saw Lu Bu first, and Liu Bei agrees to allow Zhang Fei to lead the force to attack Lu Bu and asks Guan Yu to guard the main camp. Later, at Jia Meng Gate, when the Shu forces are against Kiyomori, Liu Bei allows Guan Yu to take the lead since he was asked to stay behind in the previous battle. In the battle, Dong Zhou sets fire to the main Shu camp and Sun Wukong sends forth phantom soldiers. Guan Yu is then reinforced by his old friend from Wei, Zhang Liao who helps in dispatching the sorcerers who control the phantom soldiers. The battle is won with Guan Yu and Zhang Liao declaring to end the chaos by their might.

Kessen
Guan Yu is a starting character for Shu in Kessen II. Like the novel, he's one of Liu Bei's oath brothers and a fearsome general in battle. He was the one who encouraged his brother to fight for Diao Chan. Early in the game, he also helps with his brother's policies and battle planning. He's an old friend of Zhang Liao and the two once fought in the past over a woman ten years in the past. However, Guan Yu let his friend win the bout and the woman married Zhang Liao. He has a lifelong fear of frogs, a fact that Zhang Fei jokes about during one of his drinking binges. He's implied to also like his friend, Mei Sanniang.

Quotes

 * "Blue Dragon strikes!"
 * "We were once outlaws and were scorned by everyone! That changed! That day I decided I would do anything for Brother Liu Bei!"
 * Guan Yu remembering his brotherhood oath; Kessen II

Dynasty Warriors 4

 * True Musou/: A series of spinning slashes, and a strong vertical slash causing opponits to be knocked quite a distance back.

Dynasty Warriors 5
They are Guan Yu's battle: 1.Battle Of Si Shui Gate; 2.Battle of Hu Lao Gate; 3.Battle of Chang Shan; 4.Battle of Guan Du; 5.Battle of Chang Ban; 6.Guan Yu's Escape; 7.Battle of Fan Castle