Theoretically a fictional North American warrior, but he could be more generic fantasy/medieval.
Visit the thread here for more details.
[EDIT - 20/10/06] I've made some better Civilopedia icons for this unit. Download them here and use them to replace the ones in the main download.
Visit the thread here for more details.
[EDIT - 20/10/06] I've made some better Civilopedia icons for this unit. Download them here and use them to replace the ones in the main download.