Okay, a lot of the pages for Nexus have some major problems. I just fixed one on the page for Mega Flash, where it said that it was destroyed by the Ultimate Vanisher, since that attack was lost forever before Ren became the third Deunamist.
Now, to give you a better idea of what I'm talking about, let's take a look at the pages for the other Space Beasts that were defeated by the Night Raiders.
Lafleya - In the part where Nexus and the Night Raiders fought that Space Beast for the second time, it calls the new combination of the Night Raiders' Chesters the Chest Striker. Whoever wrote that article must have had one heck of a brain fart!
Bugbuzun - In the section about the Bugbuzun Brood, it accidentally uses Himeya's name, even though Ren had inherited the light.
Only the page for Kutuura is without any real issues.
I'd work on fixing those pages myself, but I honestly don't have the time or the patience to do so right now. So I'm hoping you guys will pick up the torch and help take care of this.