Had an idea and I wanted to put it out here.

The Basic Idea

The idea behind this is to have a Tortoiseshell base OR singular marking in the game. Of course, no two torties look alike as the color distribution varies widely. So, this base or marking would be unique and novel to Lioden: every lion would have a randomized, unique version of it. However, I have no idea how this would be coded or if it would be extremely difficult to code.

Maybe it sounds stupid, but this idea comes from a strange source: Spinda from the Pokemon franchise. Every single Spinda has a randomized pattern and there are, as I was told, millions of subtly different variations.

Every lion that possessed the tortoiseshell mark or base (one or the other) would have a totally unique coat, as the red, black, and white would be randomly inserted into the coat at different levels. If made into a base, it would have have a ??? or random genetic group based on the majority of whatever colour the tortie ended up being, and would probably never be able to pass any special bases. I think passing Auburns, Blacks, and Whites could be a decent start, and passing down Torties could be rare.

(To clarify, every possibility would not have to be drawn individually.)

What does a Tortie cat look like in real life?

For those of you who don't know, here a few examples:
Fairly even distribution of red and black:

Tortie with lots of white (there is a fine line between Calico and Tortie, however, I would suggest fusing the Tortoiseshell marking with calico possibilities)

Tortie with lots of red:
x

Reasons for support or reasons for no support!

* NO - Too complex to code, focus could be devoted to other bases and markings.
* DEPENDS - Why randomize it? A basic tortoiseshell base would be nice, even if it doesn't change.

Suggestions and Improvements!