Well first of all Welcome to the forum. The idea here Niku120 is something I'm trying to sell.
To answer you directly: No, not gone wrong; just an escapee who didn't have any education, was starving and stumbled on to some trap which had food, and not having any idea of the danger ended up being killed in a rat trap. It's either that or else aliens have no sense and or experience with traps, because that skull should indicate a pretty intelligent creature.
. See, I'm like a pusher selling ideas to corrupt the minds of population. Which incidentally is just telling you how the powers that be actually reason, which is pretty much demented, and so basically what I do is push ideas which are in truth the secret agendas concocted by idiots and fools whom are screwing around with nature, probably with your help by way of tax dollars for supposed research projects which are likely protected under some national security nonsense, and probably putting us and every other living creature at risk, but hey, I digress.~
Now all around us for quite some time have been endless stories of supposed freak creatures showing up all over the planet. This should make you suspicious because historically I don't think there's ever been another time, certainly not in my life, where so many freak animals have been documented across the planet.
Now, inside the US and likely other nations as well, there's a problem for some kinds of reverse genetic research, and that problem is the need for privacy and which then translates to available and desirable or needed land/resources. This means look to National Parks/Public Lands & ecosystems for excuses to cordon off the public from access. If you do this and keep a sharp eye out for the manifestation of freaks, then possibly you will begin to gather that the "enviromental warriors" are tools for a covert project to secret away from the people secret projects.
Ah...here's what I'm talking about. Now look where this animal was found. Do some digging and ask yourself some deep questions like for example: If I was trying to reverse engineer a pehistoric sea creatures/dinosaur then I'd need a place huh? So now the idea here is to find out about the place this creature was found and read between the lines because the joint is basically off limits to the public even thought it's supposedly public land.
Wolf Island National Wildlife Refuge - Wikipedia
Video: Bizarre Creature Carcass Found on Beach in Georgia - Coast to Coast AM
Strange Sea Creature Washes Ashore, Stumps Scientists