echaozh

He may also be a Feruchemist with temporal abilities.

Yes there are other Aimiens. When Rysn when to the island which was actually a great shell, she saw one hanging head down on a tree.

Thousand eyes in the night, doesn't that reminds you of ... Nightwatcher?

What if, instead of being Returned, Szeth is actually a Lifeless now? Can Nightblood kill a Lifeless? I think Nightblood actually fits the Skybreakers very well. And people killing themselves leaves the Skybreakers' hands clean. I think Szeth can actually go back to Shinovar and let the Stone Shamans kill themselves and still break no law at all.

Well, if you're creating another bond for the object to defy gravity, it certainly has to be stronger than the gravity force on the object. So the weight affects how much effort is needed to lash an object. More mass is better, because then there will be a larger gravity force for the new bond to cope with.

Actually, what if you stab a person with Nightblood in the right place? Can you spike with Nightblood? I think it is the prime candidate for spiking off Scadrial. As to the shades, I think Nightblood can devour them all. The planet is like a buffet house for the sentient sword.