瓦兰吉他爷爷

hetaireia的本义是伙伴或友伴，与伙伴骑兵里的伙伴一个意思。游戏里的hetaireia历史上是皇帝的私人卫队，主要有外国人组成，可以说是瓦兰吉的前身。

合理推测一下，根据台努赫的剧情和台努赫也能招募斧子。东罗斧子是作为台努赫蛮盟兵出现的。

Like the Companions before them, these men swear an oath to defend the Empire.
As the Eastern Roman Empire based its operations out of Constantinople it inevitably inherited more local, Hellenised motifs, echoing the great empire of Alexander and his Successors that came before it. One such echo was the forming of 'hetaireia', meaning 'company', a troop of bodyguards to the Eastern Roman Emperor that could apparently trace its heritage back to the Macedonian Companion Cavalry, or 'hetairoi'. Hetaireia existed alongside tagmata, a broader division of elite Imperial protectors established by Constantine the Great shortly before the Roman Empire split into its Eastern and Western divisions.
东帝国学继业者们搞得“历史回升”，是皇帝卫队