We also have the problem of SWALLOWING A STORMING BLADE THE SIZE OF A GROWN MAN. I know it's light, but any Mistborn able to swallow a Shardblade has a mouth comparable to that of a chasmfiend.
But Odium is about as evil as Ruin is/was. Hatred is not evil, it simply resembles it when taken out of context.
I used to think the same thing about Nightblood.
I'm going to warn you up front, don't accept any cookies. That is slang for Hemalurgic spike. Read Mistborn, it explains. Basically, accept the cookie, you get a piece of metal in a part of your body.
After five years, one house fire, and about a zillion times printing out paperwork, I had my Eagle Scout Board of Review today. I'm officially an Eagle Scout as of today, I just need to get around to holding a Court of Honor.
You just made Realmatic technobabble. It's beautiful.
It's implied that Banner basically has multiple personality disorder, and just allows the Hulk to come out. The only instance I know of where MPD leads to different Spiritwebs.
You bring up a good point. I have a theory that each Allomantic metal can be linked to a Shard. I'm not sure how the different quadrants work yet, but perhaps Ruin and Cultivation are in the same quadrant, or something.