it depends how think the armor actually was, and depends on the weapon. a crossbow easily penetrates 12th century iron armor (this was the time of more medieval castles and the holy roman empire. And 100 years before, when england was taken by a norman king. Very bloody times) It depended how on the arrow head and the strength of the bow
time to translate
Arrows don’t make sense like how the fuck do they go into your body when you have max vitality and you just walk away fine like wtf how
imagine getting stabbed in the heart then not dieing like wtf
also, iron armour does not reflect arrows like wtf
and in case you atheists don’t believe me that arrows don’t make sense then explain this (yes ik I should be a verified artist)
also, I know this didn’t need a translation but I’m bored