There is an Elite Ultra that since arriving at the ark has been more interested in the terminals than in ending the war itself

He seems to have found something in them, which is why he has become obsessed with finding the majority of terminals to discover what secrets The Ark hides

And it seems that he managed to discover it ... he has managed to discover the location of a very remote place in the snowy mountains that seemed to contain "Something"

So he took a squad of Ultra Grunts and decided to travel to that place alone

It is not known what happened next, neither he nor his squad has been seen again, not is it known what he found there

Had he gone crazy about the terminals? Or what he found ... you will never know