Jack Keegen is extremely loyal, when any friend is wronged he will go to any lengths to right that wrong. His greatest strenght is his relentlessness. He will go to any lengths in his pursuit of what is right. He is an incredebly adaptive and capable fighter who loves to mix it up. He has often surprised adversaries who are more formally trained than he in combat by the fact that he is never detered and continues fighting no matter how outnumbered or seemingly outclassed he is in a battle. It is his unrelenting attitude that has always seen him win the day. He has often tracked criminal organisations across the country to their head in order to put right a wrong. No matter how much he has ever been injured in battle he pushes on untill victory is his. Nothing short of death stays the Jackaroo from his set course, a fact that many enemies have discovered to their amazement.