I'm currently using Legend Keeper to help organize writing a novel I'm working on. Given the complexity and span of time involved, it would be very helpful to have the ability to link relationships between characters. For example, if I'm on Character A's sheet I'd like to be able to see her familial connections. Such as, her father is Character B and her mother is Character C. And visa versa. If I'm on Character C, it would show Character B is her spouse and that Character A is her mother. Living Writer offers a relationship system akin to this. And once the initial relationship has been entered/established the corresponding connection automatically links on the other character's sheet. Including making that character's name a link to their individual sheet. Just having a relationship tab that tracks the connections would be helpful. I've attached a few example screenshots from Living Writer.

And, to take this idea a step further, for the mind map system already planned, having this relationship(s) auto generate a 3-D visual for any connections made would be really cool. This could be used for familial connections, political, military, factions, etc.

I'm working on customizing the Character Template to include a dedicated Relationship tab for my purposes. But if this helps the LK community, I wanted to share the added idea. It would be helpful to have the paragraph/page elements not take up the entire width. There's a screenshot from Legend Keeper showing a list style. It would be nice for space conservation to put paragraph/elements side-by-side (such as Mother and Father).