On March 12, 1965, Morales defeated "The Destroyer" Dick Beyer to win the WWA World Heavyweight Championship in a three-fall match. He continued earning singles victories over Horst Wessel, Kurt Von Stroheim, Al Marshall, Broadway Venus, Bill Cody and in a rematch against The Destroyer, while teaming along Hernandez to wrestle multiple combinations. He became involved in a feud against The Assassins and The Butcher, steadily gaining the upper hands both individually and in tag matches. Morales moved on from these angles and defeated Rod Orell, Billy Klutzer and The Mummy, before dropping the championship to Luke Graham on July 23, 1965. Morales responded by defeating Graham in a three-fall chain match less than a month later, in the process winning a Brass Knuckles Championship. Meanwhile, his team with Hernandez won three consecutive matches against The Assassins by disqualification. Subsequently, a revival of his previous feuds with The Butcher and The Assassins became intertwined with the current involving Graham, leading to a series of matches featuring different combinations during the following months. Hernandez was eventually replaced by Adalberto Torres as Morales's tag team partner, along whom he also faced Gorilla Monsoon and a variety of partners. On October 17, 1965, he defeated Graham to regain the WWA World Heavyweight Championship. Morales went on to defeat Graham in two more rematches, scoring victories over Ox Anderson, Bandito Lopez and Jack Allen as well. Following a short series against El Mongol, he continued this pattern in matches involving Swede Karlsen, Baron Leone, Killer Karlson, The Golden Terror, Mark Lewin, Killer Karl Kox and Clyde Steeves. Morales also won a battle royale held in Fort Worth, Texas and brought closure to his feud with El Mongol by besting him on February 13, 1966. During this stage, he also changed tag team partners frequently, teaming with Better Boucher, Ramon Torres and Billy Red Lyons among others, gathering mixed results.
On March 12 1965 Morales defeated "The Destroyer" Dick Beyer to win the WWA World Heavyweight Championship in a three-fall match He continued earning singles victories over Horst Wessel Kurt Von Stroheim Al Marshall Broadway Venus Bill Cody and in a rematch against The Destroyer while teaming along Hernandez to wrestle multiple combinations He became involved in a feud against The Assassins and The Butcher steadily gaining the upper hands both individually and in tag matches Morales moved on from these angles and defeated Rod Orell Billy Klutzer and The Mummy before dropping the championship to Luke Graham on July 23 1965 Morales responded by defeating Graham in a three-fall chain match less than a month later in the process winning a Brass Knuckles Championship Meanwhile his team with Hernandez won three consecutive matches against The Assassins by disqualification Subsequently a revival of his previous feuds with The Butcher and The Assassins became intertwined with the current involving Graham leading to a series of matches featuring different combinations during the following months Hernandez was eventually replaced by Adalberto Torres as Morales's tag team partner along whom he also faced Gorilla Monsoon and a variety of partners On October 17 1965 he defeated Graham to regain the WWA World Heavyweight Championship Morales went on to defeat Graham in two more rematches scoring victories over Ox Anderson Bandito Lopez and Jack Allen as well Following a short series against El Mongol he continued this pattern in matches involving Swede Karlsen Baron Leone Killer Karlson The Golden Terror Mark Lewin Killer Karl Kox and Clyde Steeves Morales also won a battle royale held in Fort Worth Texas and brought closure to his feud with El Mongol by besting him on February 13 1966 During this stage he also changed tag team partners frequently teaming with Better Boucher Ramon Torres and Billy Red Lyons among others gathering mixed results