Does anyone know of a post that has a detailed breakdown and/or some WoBs about the mechanics of the Heralds and the Oathpact?
From what I understand, when humans first came to Roshar, the Fused couldn't be permanently killed so Heralds were created as a way to lock them on Braize, but the Heralds had to go to Braize in order to keep the Fuzed from returning to Roshar. In order to get the Fused on Braize, the Heralds had to kill the Fuzed and during that process some of the Heralds typically ended up dying as well. What I don't understand, is how the Oathpact (originally) keeps the Fused on Braize before one of the Heralds dies and/or goes to Braize.
If the Heralds had to be on Braize to lock the Fused to Braise, did one member of the Heralds have to die before any Fuzed could initiate the locking mechanism? Let says that in a perfect Desolation that the Heralds manage to kill all the Fused without any Heralds dying, like a Flawless Victory, do they have to return to Braize voluntarily? If there isn't a Herald on Braize to begin with, would the Fused just keep on returning over and over until one Herald dies?
Once on Braize, the torture begins and if a Herald breaks, the game is resets and everyone returns to Roshar and the killing begins again. What does it mean for them to break though? Can they just Uber back to Roshar whenever they feel like it or do they have to do something w/ more intent such as breaking an Oath or swearing an Oath to Odium or something like that? Do they have to... you know... use the ol' Braize Honor Chasm?
Also, if the 10 of them can mop up the floor with the Fused on Roshar, how come they don't just whoop ass on Braize for an eternity? Are they weaker over there? Do they have to hold back or something, like if they kill Fused on Braize, do the Fuzed return to Roshar? I'm assuming they get to bring their Honorblades with them as there are only 9 blades left on Roshar. Do the Blades not work over there? I'm assuming the simple answer is that they can't beat the Fuzed without the rest of the humans on Roshar but I don't know that for sure.
If they can lock the Fuzed on Braise without one of them dying first, couldn't they just imprison some of them and leave the majority on Braize? Why don't they just try to imprison them on Roshar and then just guard the prison? Seems like it would save them from having to go get tortured. At the very least, the could capture some of the more imprisonable Fused and then let the less captureable ones keep returning and killing them on repeat in the comfort of their own home. Maybe the fused prisoners could just kill themselves to escape prison and the return like some sort of prison loophole?
The Oathpact seems like a janky idea to me.