Kappa Alpha Psi , a college Fraternity, ... Elder Watson Diggs. Thus, the name acquired a distinctive Greek letter symbol and KAPPA ALPHA PSI thereby became a Greek letter Fraternity in every sense ... coat of arms, motto, and guiding hand in a dynamic Grand Chapter, the Fraternity was ready for expansion. In the summer of 1912. Pi Kappa Phi Texan By Birth Pi Kapp By Choice Medium 39 Chest Fraternity Pkp . Pi Kappa Phi Texan By Birth Pi Kapp By Choice Medium 39 Chest Fraternity Pkp. $12.00. Authentic Pi Kappa Phi Fraternity "texan By Birth, Pi Kapp By Choice" T Shirt. Size Medium, 39 Inch Chest. 100% Cotton In Light Blue. Condition Is Pre-owned But Very Good.