Some thoughts on the latest chapters (164+) regarding Enjin (SPOILERS IF YOU'RE NOT CAUGHT UP):
So, we saw the aftermath of Enjin's will FIRST (though we didn't know it yet, how NEAT is THAT???), a savage attack on the transformed Mymo that not only did some devistating damage, it also severed the connection that Mymo had with the Vital Instrument AND Mymo's connection to Rudo at the same time and I really think that is just so neat when you consider, on the same hand, that connections are so incredibly important to Enjin...
We are seeing the lengths he was willing to go through to save someone else. Enjin can sever connections too, bad ones, for sure and in that scene, it was absolutely vital that he did, regardless of the consequences, consequences that he knows are HUGE.
It's also really neat that the person Enjin must save here--must stop from doing something that were absolutely, positively, destroy everything positive that Rudo has built up this far. There had been some shaky times, but the act of killing Gountness absolutely would have toppled everything.
There was no getting around not saving Rudo, especially when he had no control over his own body which is even worst to think about--a worse sort of hell to inflict on him... Maybe ... maybe this moment, this time, would be the moment that can serve as Enjin's way of thanking a man that's long dead and even then, he wants to measure up to the name that he was given despite doing the opposite here - severing connections - for Rudo's sake.
Though, if Enjin was able to do this much with the Vital Instrument, Time Walk, why wasn't he able to completely sever Mymo? Is that the extent of what he's able to do with Time Walk? From Alto's words and Enjin's words and actions, it could be said that Enjin's never used Time Walk before--or has he? Could he have done this before--lost some precious as a result and is now using Time Walk again, this time for Rudo?
Enjin definitely looks like a man on a mission, a man determined to do what he set out to do. There ain't no way he could be going in blind with this--Alto's explanation aside, he had to have done this before. He had to have used this at least one other time in his life time to know the capabilities, to know what he's risking losing, to what that consequence, and then make the decision to do it again for someone else's sake.
I don't currently see how it'd work otherwise--him using Time Walk for the First Time, I mean, but that has to be considered too. Maybe it does work some how and I'm just not seeing it. Either way, these are just some thoughts!!