One thing to remember about slayers alot take on the personality of their Dragon parents and the traits of the element plus dragons are normally known as powerful beings that live for thousands of years, wise beyond knowledge so if you think in the animal kingdom they are the big boss beside that of the celestial realm. If i remember right plus wendy's dragon wasn't a dragon that has a offensive power her dragon was more for healing and saving lives if i am correct my fairytail lore and knowledge is still fuzy as i am rewatching the whole series.
If you pay attention Natsu's and the iron dragon slayer (cant think of his name) their dragons were very outgoing and love the challenge and excitement. slayers would normally take on the personality of their dragon parent just like we sometimes take personality and hobbies of our parents...it the way they grew up
If you pay attention Natsu's and the iron dragon slayer (cant think of his name) their dragons were very outgoing and love the challenge and excitement. slayers would normally take on the personality of their dragon parent just like we sometimes take personality and hobbies of our parents...it the way they grew up