It would just ruin the experience.
Not at all.
This won't happen. As pointed out by others, it doesn't fit the F13 universe. Plus we "tuned" the Jason's to kill counselors, not other Jasons. We would have to rebalance and rethink some abilities to make this even feasible. Sorry if I rained on your parade. But every little nuance, ability, player speed, Jason "cooldowns", the space between cabins (interior vs exterior), item locations, spawn locations, everything...they all affect each other. It's similar to dominoes (the game not the pizza). When you start messing with one, it throws off the whole thing. Game design is an on-going practice of causation. We are always thinking several steps ahead.
Thanks for the reply. It's good to have a firm answer.