Son of the Serpent
Pupil
1. I didnt say anything about metal. There are material means of improving shields in dnd or out of dnd that are not strictly wood.That's the point.
No metal.
D&D AC is Medieval/Renaissance European based.
Attempting to make a fighter based on other cultures results in the AC being garbage or sacificing your melee attacking ability score.
2. I know you say you are looking for a no metal fighter but there was metal armor in the medieval/renaiscance european periods. The best in the world by far actually. Basically in every way. Euro armor was the gold standard.
3. Or have i misunderstood? Are you actually looking to redo ac like that other cultures wouod have had access to?