Okay I was about to post just how much Akivili's death (and its connection to Nanook) bothers me, because:
1) it's an accident
2) The timeframe is actually not far / similar to when Nanook ascended
3) "Why must you kill [Akivili] again?!"
In context of Nihilux's doujin, clearly it wasn't intended, since Aha only wants Akivili's attention and Nanook blew up the train for Aha. In other words, it was an accident.
Then. THEN SUDDENLY a video released on weibo.
4) Isee, one of the AE's last navigator who worked with Akivili and possibly founded Terminus' Omen Vanguards, confirmed to show up on Adlivun??? As in, a place Akivili went to?? And not long after, the place Nanook ascended from????
Like. There's a deep, deep connection here between the Trailblaze and the Destruction. And somehow the Elation factors into this.
HOYO. HOYO. EXPLAIN.