User blog comment:HiccstridFan92/What should we do with the Biography Section on Certain Character Pages/@comment-27624304-20170904141802

If making separate pages wins, please make a cool button/banner thingie for us, like what appears in the example you linked! That way it will draw visitor's attention to it. Also, I suggest using the separate bio page only limited for the few major characters like Astrid and Hiccup (as you've already said).