WMG / Akko Kagari Universe

Why Akko's horrible stepaunt Kirai hates her stepniece that much

Kirai not only hates everyone not baseline human (i.e. "demi-humans", but doesn't know Akko is one), she's also a nationalist extremist who hates pretty much everyone not of the "Yamato race" (i.e. Japanese).

After the current enemy is defeated, a new enemy will arise:

• Magic supremacists with Diana's asshole aunt Daryl at the helm (becoming a Composite Character of Voldemort and Lucius Malfoy)

Warning, heavy spoilers for Attack on Titan in the next one!!

• Titan shifters trying to finish what Eren Jaeger and/or Ymir Fritz started: Kill them all and let the gods sort 'em out (with Jasminka playing the role of the "Rogue Titan" before he got his past and future memories unlocked)!

Jasminka doesn't have a certain problem other [spoiler redacted] have

Warning, heavy spoilers for Attack on Titan in the next one, don't read it unless you read the whole manga including the additional material after the last chapter!!

In the extra pages of the Attack on Titan manga chapter, we see how there's another age of titans right around the corner, as a descendant of Mikasa and Jean came across a giant tree where Eren was buried under, which, after many, many years, looks exactly like the tree where Ymir Fritz encountered the "source of all living matter" (who was not confirmed to have died in the last chapter, unlike Ymir Fritz) who granted her the power of the titans. Jasminka isn't from the "original batch" of titan shifters, but from the second batch, who, knowing the history of of the first one, were very careful to avoid its problems, which included avoiding a "Curse of Ymir", which would kill titan shifters 13 years after acquiring the power of the titans, meaning that Jasminka has many, many years ahead of her.