hey im sort of confused on alt callies stuff atm. she seems to be implying shes about to destroy the green sun but i cant understand if shes just like... killing herself for no reason? i doubt i missed anything in any of her dialogue so far, so i get it if you dont know, but do you have any clue/speculation as to her importance rn?

Destroying the Green Sun would neutralize many dangerous enemies including Bec Noir and Lord English since they use the Green Sun as an energy source. However the effects of the destruction of the Green Sun on reality are unknown.