Genn Greymane

"My people have suffered so long, if only I could shoulder more of their burden."

My favorite of his quotes. He cares so much for his people (And in turn his people love him too).

Genn Greymane was one of the human leaders who met at the council to form the Alliance of Lordaeron. He was hesitant about joining, and was difficult about it, and less sincere when he agreed to it.However, he pulled Gilneas from the Alliance after the Second War. He was also deeply influenced by the House of Prestor, which was actually led (at the time) by Deathwing in human form.
When Alterac's rulership was removed, he had his eye on that land there, even though he had no right to it. He supported Aiden Perenolde's nephew's claim to the throne. Lord Genn Greymane never supported the Lordaeron Alliance in the Second War. Thus, after the war, he constructed the Greymane Wall: a massive barrier spanning the entire northern border on the edge of Gilneas and Silverpine Forest. He joined the Alliance in the Second War, but offered only token support. Thus Gilneas had essentially remained separate from the Alliance of Lordaeron. As ruler of one of the strongest Human nations, Genn Greymane was convinced that his own armies could deal with any threat, and therefore remained unmoved by Lord Lothar’s pleas for unity. Despite his apparent disdain for the Alliance, the denizens of Gilneas harbored no fondness for the Orcs or their allies and were prepared to meet them blade for blade.
A small group of soldiers known as the Gilneas Brigade joined the Human Expedition led by Jaina Proudmoore during the Third War, but they likely were not sent by Genn Greymane as Gilneas was secluded from the rest of Lordaeron since the end of the Second War.

Genn Greymane will make his debut in World of Warcraft: Cataclysm. He is one of the first people Worgen players meet when he saves the player from a executioner's blade by injecting them with a serum that gives them control of themselves. Genn himself, has also been affected by the curse, yet he prefers to remain in his human form most of the time.
After the fall of Gilneas, Genn can be found in Stormwind Keep, standing next to King Varian Wrynn.

-Wowwiki

Genn Greymane is supposed to be a bear of a man, huge and powerful, with wild furs that decorates his garment. He looks too ordinary in this model, hopefully that changes.