Pages should include canonical information about your characters from their point of view.
These pages should not have NSFW material in it unless it is directly relevant to the backstory of the character as this is a public wiki.
Non-canonical information should be included in a separate beta-canon labeled page which can include NSFW elements to it.
Those who have multiple characters should have their main character be at the top of a list of characters on the Master Hero / Master Villain pages.
E.g.