Epilogue [Quest]Bird In A Cage

[emilianoify]

Hello, well I will describe the problem:
At the beginning of the Bird in a Cage quest we once entered the Dark Cloud Mansion. In the chess minigame the horses float I don't know if this is correct but it can be continued anyway. But to perform the next step, which is to find out which is true and which is false among the 7 Beleth Sample, they do not reappear.

6 image here: https://l2-aeris.foroactivo.com/t14-quest-bird-in-a-cage-dark-cloud-mansion-crystal-caverns-iop-race