I wanted to share an epic youtube channel I recently stumbled upon.
It’s called Shadiversity. It’s mainly about medieval weapons, armor, and castles and the guy answers just the type of questions writers want to know. (He’s a writer himself.)
It’s excellent if you writer HF and even better for if you write fantasy since he tackles fantasy tactics like what’s the best armor to wear if you’re going adventuring across the world and how to realistically fight dragons with medieval weapons.