Maybe there should be a versus fighting version of IGS's Knights of Valour.

Characters:
Guan Yu
Zhao Yun
Zhang Fei
Ma Chao (either in his KOV3, KOV2 or KOV1 design)
Huang Zhong
Zhuge Liang
Pang Tong
Wei Yan
Liu Bei
Xiahou Dun
Xu Zhu
Cao Cao (either in his KOV: Seven Spirits, KOV or KOV1 design)
Zhang Liao
Sima Yi
Xu Huang
Zhang He
Cao Ren
Cao Pi
Cao Zhang
Niu Jin
Cheng Yu
Zhou Yu (if anyone can rip his KOV3 sprites)
Lu Xun (in either his KOV3 or KOV1 design)
Sun Ji
Sun Quan (in either his KOV2 or KOV: Seven Spirits design)
Lu Meng
Gan Ning
Huang Gai
Zhou Tai
Lu Shuangshuang (if anyone can rip her KOV Seven Spirits sprites)
Diao Chan
Lu Bu (in either his KOV1, KOV2, KOV3 or KOV Seven Spirits design)
Dong Zhuo (if anyone can rip his KOV3 sprites)
Yuan Shao (if anyone can rip his KOV3 sprites)
Zhang Jiao (if anyone can rip his KOV3 sprites)
Meng Huo
Shamoke
Zuo Ci