So the fact that bridgemen, and apparently many others throughout Roshar, can become squires - and stay squires - to a particular order without ever swearing any but the First Ideal raises a question I thought of when reading the situation near the beginnig of Oathbringer where Shallan and Bridge Four confront the Unmade beneath Urithiru. As it's been firmly established in Sanderson lore that some sort of "break" in the soul, called "Snapping" on Scadrial, is required for a human being to be able to "bind" - or utilize - any type of Investiture in their Soul Web, my basic assumption is that all of the members of Bridge Four, being used here as an obvious example, "broke" in some way due to their time as bridgmen. This makes sense. However, Teft directly states to Shallan, during the aforementioned scene, that while Kaladin is gone his men cannot manifest their Windrunner powers as they are all currently squires. The reason I bring this up on the forum and want to open it to discussion is this: If they already have "broken" souls, therefore granting them the ability to safely handle Investiture, but have only sworn the First basic Ideal that all orders swear, then wouldn't they, if they knew it was possible, be able to utilize Shallans Investiture and temporarily become Lightweaver squires? I want to open this up to discussion purely because, with the system as it stands, it seems to me that anyone with a sufficiently damaged soul is open to any type of Investiture while on Roshar, it being so prevalent there, based solely on the influence and emotions of themselves and those around them. Do you all think this valid? Becaue if so, we could see some hella crazy wars.