Talk:Sword Maiden/@comment-31405706-20181204170146/@comment-6164834-20181205140533

My theory works along something like this: Priestess 15/16(Beginning/Lates chapter of the ligh novel) 5 years less-> Goblin Slayer 20/21(Beginning/Lates chapter of the ligh novel) 5 years less-> Sword Maiden (25/26).

In the nutshell. All those three characters have 5 years gap between them, so by taking Priestess canonical age, we can calculated the age of other two.