The Blade Warrior expressed hope to wait a bit longer and not give up on treatment. Naturally, there are still collateral descendants of the Sky family, but due to Sky Shadow's aloof and cold temperament, he doesn't seem to become close to relatives, so there's little interaction. That's just the information she received. Of course, his lack of contact with relatives does not mean they aren't close to him. After all, Sky Shadow is a famous figure in the Federation, and for this reason, there is no need to worry in this regard.
Now the only thing the trio can do is wait slowly, as there's no other way. Who would have thought that at this moment, the three felt the space-time transmission device suddenly shake, and upon checking the direction of the shake, it was unmistakably towards Sky Shadow.