>Explain who tf is Sandrone in Blue Archive terms
>Imagine Sandrone as the fusion between Millennium's Himari and Gehenna's Ako, but dialed up to full-on eldritch horror: a pint-sized puppetmaster genius who's equal parts wheelchair-bound schemer (hacking fates like Himari's got the city's firewalls on speed-dial) and demonically efficient enforcer (with Ako's flair for sadistic delegation, but her "underlings" are wind-up marionettes stitched from the screams of failed experiments). She's the Fatui Harbinger who'd ghostwrite a black-market C&C for the Kaiser Corp, turning orphaned halos into clockwork spies—cold, obsessive about "perfecting" fragile humanity, and always one breakdown away from monologuing about her "dear brother" like it's a twisted Seminar audit gone wrong. If Blue Archive dropped a new story where the Engineering Club defects to Arius for "artistic upgrades," she'd be the raid boss.

>>543768085
So in Blue Archive terms

Sandrone was Kei but with Nagisa's aura? I like how they fucking look like they sneaked Isakusan to write her personality; hence, she got that Decagrammaton mastery to create Pulonia