These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
YMMV: Eureka Seven AO aka: Eureka Seven Astral Ocean
And the Fandom Rejoiced: Many fans thought that when Eureka Seven ended and the movie was released, that would be it for the series in total. And then AO was announced. The results were obvious.
Awesome Music: Similar to the first series, AO has amazing background music.
Ensemble Darkhorse: Noah, the cute Team Pet, is quickly skyrocketting to this. He's seen as a bro to most of the community, especially due to his never changing expression and his actions, like freeing Ao from capture in episode 3. Most fans have compared him to Gulliver from the first series.
The random Okinawan man who takes Ao around in episode 4 is quickly growing on the fandom as a true bro.
Fan Nickname: Pied Piper's leader, Ivica, is now being called Stan Lee due to his similarities to the famous comic book creator.
Win The Crowd: Certain aspects of the manga were... not well received by the fandom. The anime, on the other hand, starts off with two episodes that gleefully lampshade and subvert many of the tropes of the original series, as well as having the main character one-shot a giant monster with his own mech's severed arm. The anime has been much better received so far.