Against what does a knight of the east crusade?

A knight of the East typically crusades against various forces perceived as threats to Christianity, particularly Muslim armies and powers in the Holy Land. Their mission often involves reclaiming sacred sites, such as Jerusalem, and defending Christian communities in the region. Additionally, they may face challenges from other non-Christian factions and seek to promote Christian dominance in the area. The overarching goal is to restore Christian control and protect the faith from perceived encroachments.