Lu Bu

呂 布 奉先

Lu Bu the Flying General was the strongest warrior of The Three Kingdoms. [Spoiler] He fought valiantly in the first round of Ragnarok as Humanity's Vanguard, however he is still defeated and brutally killed by the Gods Vanguard, Thor. [/Spoiler] (Source: Shuumatsu no Valkyrie: Record of Ragnarok Wiki)