So,the author has said that the story will be about syr.
Maybe u think this is how bell will get more interaction with Freya familia or possibly his level up might be fighting with them ,maybe something happens and Allen will get jealous and there will be a fight with him and bell trained by AIS will get even stronger (and finally his hidden stats all accumulate so much that it will give him a level above strength , like he is peak level 4 equal to high level 5 ) and they fight and bell wins or something whole different will happen?
But I think the author has put Freya familia in too much dark especially when they are a major part in the story in the future,so it is about time Freya familia gets the limelight.
P.s. And I think the author will release familia chronicles volume 2 focusing on Freya familia around the release of volume 16 ,so it is kind of two birds with one stone.