A licensing executive who unleashed the Pokemon craze on the U.S. is trying to catch them all. Millions, that is. Al Kahn wants $18.95 million for his four-story penthouse at Park South Lofts at 43-45 East 30th Street in Midtown South. The 4,300-square-foot, three-bedroom apartment comes with seven outdoor terraces spanning 1,975 square feet.