My main character in my upcoming series

This is my main character in my upcoming series.
His name is Noroi, he is a simple and cheerful fellow but, when he was young he got a curse, the curse made his eyes shift color, his hair to turn to silver and his hand to evolve.
His curse is not that dangerous, as long as no one does anything bad around him or at him cus then his curse will take over and try to put a stop to those that are bad.. with any need neccesary.