More types of shields ,idea about pirates, pirate raids , palace of pirates

I would like request for an option of weapons like more types of shields like they may do damage in return , can be made using different items.

I know that minecraft gives traces about Pirates and their drowned ships. But I would to recommend here to add Pirates (which are like pillagers) , huge ships , and their palace like pillagers have .

I would like to have a floating village , like a village on water Ocean living , farming on boat houses . And we can also add Pirate raids (like pillagers do in villages) in this villages.