User blog comment:IamJakuhoRaikoben/Chapter 393: Silver Memories, Review./@comment-24066070-20140717090703

Hats off to Keith! He manages to make his zombies extremely realistic: they show no signs of being dead whatsoever (no decay, no weird tan, no changes in their eyecolour), their beards still grow and they seem to keep their own memories, ambitions and feelings.

Silver's reasoning on the other hand is rather strange. He wants to destroy Tartarus while also wanting to die by Gray's hand. It would have made more sense had he backstabbed Tartarus while they were busy fighting FT, he would have the element of surprise + Ice Devil Slayer magic.

Seems he only found out Gray was still alive when the latter was fighting in the GMG, so he must've researched all the details of what happened with Ur, Deliora, Gray and Lyon in the time between then and now. Coincidently, he also had a magic which used the same element as the 3 wizards.

I assume that Tartarus, aside from Keith and likely Marde, don't know he's actually a zombie. Kyouka pointed out he was in his human form during the assembly, had she realized he wasn't a demon to begin with, then she would've known he only has a human form.

His reaction to Natsu mentioning Gray's name was likely so that he wouldn't blow his cover and the reaction upon seeing Gray attempt Iced Shell was probably because he feared Gray would actually sacrifice himself.

The whole Deliora lie wasn't needed imho, as Gray already put that past him.

Hopefully Juvia will fight and beat Keith, since then she would have a decent fight of her own and Warren wouldn't need to mass-broadcast across Fiore in order to stop Face. Silver communicating with Juvia was rather weird, but whatever.

I hope Silver won't transfer/teach Ice Devil Slayer to Gray, since there are already enough Slayers and then Gray vs Lyon would be rather one-sided.