C'thulu Xinthani possesses a cold and completely uncaring demeanour. This will manifest itself in the fact that when push comes to shove,C'thulu Xinthani will just as soon leave a struggling ally behind rather than put themselves in danger. While this may ensure his survival, it often leaves him as an outcast amongst his peers.

C'thulu Xinthani doesn't like to work in groups or teams and feels most comfortable on his own. C'thulu Xinthani sticks to himself, sets his own pace, and doesn't share feelings or emotions with others. While the Lone Wolf can get things done quietly and efficiently, he tends to be emotionally cut off and has problems relating to his comrades.

Killing has never been a problem for C'thulu Xinthani; and he kind of enjoys it now, if he is honest. Killing's what C'thulu Xinthani does, and he likes what he does.

All who gain power are afraid to lose it, and C'thulu Xinthani is no exception. Some use their power for good, some for evil; C'thulu Xinthani, however, knows that these are just points of view. He is on a quest for greater power, and uses all his skills and abilities to ensure his supremacy, regardless of the consequences.

C'thulu Xinthani seems to get his thrills, perhaps sadistic ones at that, from toying with his opponents. Some are content with simply striking down or injuring their opponent, but that is not enough for C'thulu Xinthani. No, he wishes to see his enemy descend into madness or kneel before him as a blathering mess; or even better, as a fresh new servant with a muddled mind. The Puppeteer usually forsakes outright hurting and maiming his opponent and focuses on illusions, mind tricks, and other wicked means of destroying a person.

Through careful study and dedication to isolated martial-combat, C'thulu Xinthani has turned the act of dueling into an art form. A keen eye and attention to detail allows him the ability to learn their opponent's idiosyncrasies while fighting. C'thulu Xinthani then uses his own skills to capitalize on the opponent's weakness. Because of this calculated approach to isolated duels, C'thulu Xinthani has a harder time taking on multiple opponents at once at higher skill levels.