Conversation so far:
What was Sam's role in the texas revolution?
Houston was selected as Commander-in-Chief at the convention to declare Texan independence in March 1836.
What else did he do ?
Houston surprised Santa Anna's forces during their afternoon siesta at the Battle of San Jacinto on April 21, 1836.

Question: What else did he during the war?
Self-contained rewrite: Besides surprising Santa Anna's forces at the Battle of San Jacinto, what else did Sam Houston do during the Texas Revolution?