Nathan had done his best to create crystal armor for his familiars. Unfortunately, he didn't have enough time to do it for everyone.
He only managed to get a few important ones, such as Anubis, Nidhogg, Jinwu, and Qilin.
These four were the ones he had used in a battle before, so he knew how effective they were. Mae, Kun, and Orochi had to wait.
Orochi was indeed strong, but after the previous growth, Orochi's strength might be much more useful in his original form rather than his crystal form. The same applied to Kun.
Of course, Fenrir seemed to be trying to get something from Xolotl, not wanting to let anyone be stronger than him. Xolotl was enough, but it was simply because he was a true god.
His pride wouldn't allow Nidhogg or Orochi to get stronger than him. Still, he might make a fuss about it, but he wouldn't necessarily stop them. Instead, he would simply work even harder.
