I think it's great that the weapons, gear and armor in Destiny makes references to many different cultures. However, I haven't seen any references to African culture. Here's some links from Wikipedia your writers may find useful. https://en.wikipedia.org/wiki/List_of_African_mythological_figures#Akan https://en.wikipedia.org/wiki/Anglo-Zulu_War https://en.wikipedia.org/wiki/Shaka https://en.wikipedia.org/wiki/Kingdom_of_Kush