Board Thread:General Discussion/@comment-4620155-20130410100635/@comment-957629-20130424110433

At this point we know that everyone, even souls, age however it has not been described just how quickly or if there is a set pace that everyone in Soul Society ages!! If the Visoreds didnt age then their hair wouldnt grow and change!! In fact, Unohana is more of a better example of someone who is not shown to have changed much in many centuries!!