one state that's always fascinated me is the Zulu empire, a small state on the eastern cape of good hope but one able to inflict one of Britain's most humiliating defeats in the 19th century. However, it was a small kingdom with limited access to more modern weapons and was thusly annexed into cape colony. Your goal is to preserve an independent zulu state, and perhaps expand its power. Perhaps Germany decides to pick up a little friend in a vital region against Britain (if they're given time to adapt and grow)? Though considering their expansion opportunities i doubt this will be good for the Boer
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