I believe adding a DLC to include multiple mythic animals would be a good idea. to be more exact I mean for bigfoot, mothman, Chupacabra, ETC. now with that I say only 1 mythic species per map at a max population of 1-4, and why a DLC? cause i know allot of people don't want to hunt or experience these, so making it a DLC will give people the option to purchase it and add it to their maps while letting those who don't want them the ability to not have them.
For behaviors, zones and interactions I would say make them similar to Tigers, as in they have zones, vocalizations but barely give them, they don't make any noise while traveling, have high senses and will hunt the player. they could also do enough damage to 1 hit the player no matter how high the health, but will not wonder outside their home range. they could even be given a 250yrd-300yrd spook radius and in the spook radius all other sounds like bugs, birds etc are gone.
Now the reason i say to add at most 4 for the population is to encourage trophy hunting, there could be 2 males and 2 females of class 9 with a difficulty ranging from 6-9 with the super rare 10 fabled. this will not only encourage hunting but give a added risk of a apex predator and will spice up the older maps for veteran players who get the DLC. and will also add a danger factor to the maps that don't have predators that will go after the player like Layton Lake where the biggest worry is fall damage or an aggressive moose.
Do you all think something like this would be a good addition?