I really like your new profile picture of Pollon. It does remind me that I need to sit down and get through the rest of the Sci-Adv series though; I've been putting off AC for like a year since I wanted to finish the Chaos games first. Anyways, its a neat picture that fits well with your blue banner with Siera.
Anyways, I really recommend A;C, it's a fun and heartwarming ride, if it a bit too short imo. Do go through at least Chaos;Head Noah first though, as with most of the series it's kind of imperative to really /getting/ it. Child iirc has some stuff hinting at A;C mechanics in at least one of the side routes too iirc so probably go through that too. It's also just, imo, the best story in the series so play it if only for that reason lol