ANSWERED:Inbreeding warning
So, you go to your cave, see a bunch of dragons that are the same breed, and think:''Hey, i would like another dragon like this '' and you breed 2 dragons and get a egg. You look at it's lineage and what do you see? Grandpa of this eggy is also it's father. Oops!
But why not a little warning before you breed?
Breeding these two dragons will produce a inbred egg.
Then you'll know that breeding these dragons will cause a inbred egg.
I don't think it does. It says that some of the dragontamers don't like to breed a dragon with its own great grandfather and would like a warning when that is about to happen.
Have "Having the same dragon in the lineage multiple times does not impact the egg, hatchling, or adult in any way" in the message. That way it in no way implies that there is something "wrong" with inbreeding.