Talk:Olasird'arc Haylilyal/@comment-87.59.123.61-20161006184700/@comment-28167000-20161006193655

I think it's the same with Ainz. When you evolve from skeleton mage to a elder lich to a overlord, you will still have the skeleton mage and elder lich classes. Just go look at Ainz  Translated Character Sheet on  skythewood.

all the classes, doesn't represent what you are at the same time. you can't be young and a elder at the same time. the classes  represent what you have can do, and what stage you are in now. the ancient and overlord class represent what stage they are in, and the other classes  represent what they have been through and what they can do (they can still  perform the skills they learned from these classes)