The peacock is called nanke, and is also called the surpassing bird. When describing innate talent, the latter is often used.
TL: Peacock can be 孔雀 (kongque, which is often used), 南客 (nanke) or 越鸟 (yueniao, surpassing bird). The latter two are rarely used to describe peacocks.
The blood that flowed within Nanke’s body was the true blood of the surpassing bird. This kind of blood was cold to the bone, so cold that passing wind would turn into frost. When compared to the cultivation methods of the sects in the snowy mountain in the north-west, it is unknown how many times the blood is naturally colder by. Other than the blood of the black frost dragons, it is impossible to find a substance that is colder than it. The even more terrifying part of the blood of the surpassing bird is that it is extremely poisonous, so poisonous that even the strongest monsters are unable to resist against it.