For example, if under the page "Session Notes" i write a text block that reads "Wax and Wayne, together when they were kids, discovered that they were twinborn." I'd like to be able to go the individual character page for "Wax" and for "Wayne" and reference in the Text block under "Session Notes" on their individual pages. Then, when I go to "Wax" or "Wayne" I can read that text block as if it were written in that page. Also, if the note ever was edited an any of those pages, that info would automatically update on all other pages. The service "QuestPad.net" has a mechanic like this.