How to Train Your Dragon: The Hidden World -- PLEASE READ!!--
My family was SO excited and went crazy when we heard that the 3rd movie was coming out soon. We watched the trailers many times and talked a lot about going to see it ASAP. So as you can see, we are huge fans of this movie series and definitely recommend watching the Netflix show (8 seasons) Race to the Edge too.
Messages: This movie had many amazing messages about sacrificial love, courting, selflessness, and doing what's right for others around you.
Role Models: Both Hiccup and Astrid along with many other main characters are selfless, creative, brave and strong. Some characters insult others, but it has more of a comedic approach.
Violence: This 3rd movie had a good deal of violence, which is mostly the reason I rated this movie 8+. I guess it really depends on what your child is usually exposed to. There are a couple jump scares and opposing dragons (or ones that are being drugged to be mean) can be scary for younger viewers.
Sex: This movie portrays love in a very clean way. It encourages getting to know your "person" before you start dating them. There are a couple kisses as well as Toothless falling for another dragon. (Those scenes are hysterical.)
Language: Some joking insults; the worst it gets is "bloody hobgoblins!"
Drinking: As vikings, it can be assumed that they drink and stuff, but it's not explicitly implied.
My family absolutely fell in love with this movie. In my opinion, and like many other reviewers stated, this is the best conclusion that could've happened. We loved this movie, have seen it twice, and will definitely watch it again. Sad to see this awesome series end! (p.s. Bring tissues!!)