Neutral Squid

In real life squids are vicious killers. In minecraft not so much. My idea is to make squids neutral mobs (as hostile, non-fantasy mobs are not coming) and to make them hostile to all types of fish/drowned, and have them run from (and be chased by) dolphins. If they do attack you, they do 2 durability points to your armor instead of 1, because in real life squid beaks are very powerful and destructive. They could also drop a squid beak sometimes which could be used to craft cool things or to make potions that give great benefits, but only when you're underwater or something like that. Or maybe they could add a whole new squid-like mob with all these properties.