What good memories of Saint Seiya. Indeed I remember Asgard very well and yes, the level of depth of that saga is brutal and look that all those that make up the anime are brutal but I would believe that it is one of the ones I like the most. I watched this anime when I was about 10 years old and I rewatched it as an adult; the difference is abysmal in everything you appreciate and understand. Anime seen in our childhood we have to watch them again to understand them better.
Greetings, bro!
No doubt my friend, I totally agree. We need to watch them again to enjoy them more clearly, that said, I have yet to watch Samurai X again, the original.
Now, responding to your comment about the Asgard saga, definitely yes, quite deep and well worked, despite not being canonical it has excellent quality.