Panthers vary greatly in size and strength, from being the size of a kitten to that of a normal shinobi. They are mostly summoned for the use of battle but can also be used to gather intel or store it within their jaws. They are renown for their attitude towards their enemy. Known to keep going until they are dead or are called away from the battlefield. They are also known for their undying loyalty to the one they called master. Once a contract has been made they uphold it with the upmost honor, they will defend and protect their master until death. In terms of strength it is safe to say that have no equal, they are able to rip through stone and metal with pure strength alone.