Tyrael

Tyrael, formerly the Archangel of Justice, now the Aspect of Wisdom, is a mortal angel. He is a stalwart defender of Sanctuary and mankind, but is considered a renegade by the Angiris Council. If not for his actions, both the mortal realm and its inhabitants would have fallen to darkness long ago. As with all angels, Tyrael was borne from the Crystal Arch, millennia before the present day, and as with all members of the Angiris Council, embodied one of the virtues of the great titan Anu (in Tyrael's case, justice). Tyrael was once seen as the most rigid of all angels, firm in his adherence to laws, rules, and order. He had a single duty, namely to secure victory for Heaven in the Eternal Conflict. He was renowned for being calm, controlled and meticulous in his execution of combat technique. Outside of combat, Tyrael was noted for being fair and impartial, as justice itself must be. Through his pursuit of virtue, Tyrael earned the enmity of angel and demon alike.