This has taken a while to work on. His name is Nexus. Some call him the "King of the Dead" or "The Necromancer", as he truly is both. He summons the dead to fight by his side as he sits away, watching the brutal fight. A raven seems to follow him around as well; Necro. She helps in his battles when she is summoned. He crafted a collar of old raven feathers and cobweb as well as an eyepatch he wears over his right eye, and claims that it was because his eye had a fatal injury and had to be removed...so he carved it out (brutal, right?) and threw it out...but some say it was for a different reason.
The collar is hardly ever worn, an dso he keeps it hidden away.
He watches over a massive camp, protected by a wall of strategically woven bracken. Four guards sit watch at the entrance and Nexus has the ability to control the bracken and cause it to close the camp out when needed. He often creates potions and poisons, and some say that his claws are filled with venom, so one scratch would infect you. He rests on a nest that is lined tightly with raven feathers of the long dead birds that often gather near his camp.
In fact, he welcomes the birds.
He is also often found resting on a pile of bones, laying at the top where sharp beaks and talons and such curved around him, same at the base. They save the bones from what they hunt and what they kill; if they kill an enemy, they wait for the body to decay and gather the bones. Nexus is a highly insane and well known cat in his massive area. Adventureers never go near his camp; in fact, they tend to stay at least 50 to 60 feet away.