Excellent questions.
Favorite cosmere character?: First reaction is Galladon. Love the temperament. Sazed, Raoden, and Lift are all close.
Favorite Sanderson Book?: A seriously hard question, maybe trick question? If forced to pick one book to read, it would be Elantris. Skyward could take this spot with a few more re-reads. But overall I rather read the storm light series.
Favorite Book in General?: Non-fiction I would pick Cadillac Desert and Walkable City, but I’m a urban planner and find these issues interesting. I can’t name a favorite nonfiction book, there are too many and I often go through phases. Some good ones include American gods, Tigana, The hobbit, Chu’s first day, and so on.
If I can live anywhere in the cosmere, where would it be?: I feel like a broken record, but Elantris. The architecture sounds amazing and all the secret areas to explore. I do think purelake life would be nice a relaxing but a bit to rowdy at the moment for my preference.
What are your thoughts on Hoid?: Obviously the mystery of Hoid is captivating and I’m excited read the many theories floating around here on what Hoid main goal is. I haven’t developed my theory. I had always thought he was selfish but when he got the little girl that lost her mom to the family, I have changed my mind. Sorry, you probably wanted something insightful.
what is your favorite Sanderson magic system?: I consider, at the moment, that the cosmere is one magic system with some sub magic on the different worlds. The linking item seems to be investiture (I am severely uneducated in this). As a sub magic, surgebinding is one of my favorites based on the variety of surges.
Thanks for the thought provoking questions.