Granblue Fantasy The Animation

High fantasy anime with a group of characters going on an adventure of sorts. Both are also game adaptations. 

All aboard the feels boat, because this is going to be the greatest journey of your life. Wanna travel across islands and discover what lies at the very end of the world? Then this is your last chance, last opportunity. But don't fasten your seat belt yet because you need to draw your weapon quite often, actually. 

Both series travels to mystic worlds with their own unique setting. Protagonists hardly knows anything about the outside world and that, by itself, brings some excitement to explore the unknown. Granblue have a more fantasy "danger" setting though, having battles and actually dramatic events, but the world building is just as beautiful as Atelier series. Love the colors, vibes and the tone in both series: simplistic, frequently calm and adventurous in their own way. 

Both were some bad mobile games that got adapted into even worse anime series. Both are fantasy adventures with a very simmilar cast of characters, pacing, art style, themes and general atmosphere.  

both series feature a cast of fantasy characters riding around on a big ship traveling from land to land helping others. the main heroine is a support hero with mysterious mystical powers that is the one thing that can overcome the giant monsters that plague the world.  

A group/party is going on an adventure with a goal in mind, they then recruit one or more member who they helped and/or found along their journey. This is one of the most obvious similarities from these 2 show. 

In both series, the main character is looking for his parent with a lot of adventure elements 

Both series are adapted from games. Generally both tackle about a group of travelers, that started in a few numbers and later on joined by some valuable allies, as their travels encounter more adventures. Although, Granblue is lighter by nature and plot compared to Ragnarok which is darker and tragic at some points. 

The same character plot scenario, where guy is lock with a white haired girl, and has to also has to have here to fight along side him, the only difference is the setting.  

Both have a similar pace and are a development story. Both worlds give off a similar vibe. 

Both are adaptations of mobile JRPG games with fantasy, adventure and action. 

When the two of them met, everything changed. Set in a fantasy world, a hero arises to defend the unfortunate, protect his home, and pursue an unknown destiny. He encounters a blue-haired heroine, a girl who he is fated to save. She is chained to a life that has no defined origin, pursuing answers, and darkness alike. Bestowed with an unknown power, that might just lead to the destruction of the world, she is seeking to know who/what she really is. Hunted by authorities, and those who seek that power for themselves, our heroes must learn to survive on the run. Along the way, they will encounter friends and foes alike, each driven by a mysterious past. Dragons will grant power, souls will find themselves connected, and a world on the brink of destruction will be placed into the hands of a youth. Evil dwells beneath the heart's surface, bonds will be tested, and sacrifices will be made. But will their efforts be enough? read more 

Boy and his cute familiar meets a cute girl in distress chased by evil empire. Boy decides to help her for no other reasons that she is cute. They both go onto an adventure while still being chased by an evil empire. Both are shounen in fantasy settings made by A-1 Pictures. 

Both shows are about a group of people setting out on an adventure for different reasons. During this journey they encounter many new companions, enemies, monsters and spirits along the way. 

Sharing similar themes, fantasy stories, one about a young sky pirate who loves travelling, and another about a a grounded boy who wants to travel the skies. Both run into young girls through chance, who hold a secret 'power' who then share this power with the young guys to save them from peril, and then embark on an adventure with them. 

In both fantasy anime we have a heroine from high status met our hero protagonist blessed with great power from low status.