Originally i believe the idea was to bring Zyphon from the Astralis Talent roster but he completely left and wants nothing to do with the org.
I haven't seen Cajun as an awper like ever so i don't think he will be awping but instead i think it will be dupreeh until they find a new player. But Astralis will probably be a team like the new G2 where they wont buy they awp all the time even if they can.
I guess they could buy a danish awper, i can think of Farlig though he is locked to FPX.
I think Glaive will focus on Magisk so he can feel comfortable in his role. And evantually they will replace glaive with a main awper. Possibly Farlig, Acor or some upcomming talent.