Beasts in the Bestiary

Now that we have seen that GGG has a way of maintaining and handling bodies in the previous Necropolis League, can beasts get the same treatment? Similar to the coffin button? Or maybe the same treatment when it gets captured in a map has the option to send it to the Bestiary or inventory? It would especially help people who are only trying to hunt for certain red beasts and not have to worry about collecting any of the unnecessary ones. Anybody who knows the pain of selling yellow beasts knows what a pain this is.

GGG, please.