The self-described crepe king was among the 34 retail shops, 20 food vendors and 14 food trucks set up to sell wares at Heber Market on Main at Main Street Park on Thursday. Despite being royalty, Kent King of Crepe Factory displayed a humble demeanor and an almost aggressive friendliness with a smile permanently plastered on his face as he waved down friends or asked teenage patrons about how the school year had gone. A Southwest Airlines pilo…