Question: Name the general who led a branch of the Mexican army in a historic battle that took place at what is currently the Fannin Battleground State Historic Site in Texas?
Sentence (from "Texas Park Road 27"): Park Road 27 or PR 27 is a Texas park road that runs from Fannin to the Fannin Battleground State Historic Site, which is the site of the Battle of Coleto.
Relevant evidence: Yes