Regarding the inappropriate behavior of the slaves, I will add that the slave fighter gets stuck under the dragon (red mother) in an unnamed city. If the dragon conducts a series of attacks, the slave begins to make vertical jumps falling into the ground, and as a result, he gets stuck in the sand up to his head without the ability to attack. This problem was earlier, but not as critical as it is now. To kill a dragon, you need not 3 minutes as before, you need 10 minutes, or even more, and with a high risk of death. I see that the physical form of the dragon mesh does not interact correctly with the physical form of the slave - fighter mesh, or if viewed from the other side, it allows for slave-fighter to pass through the physics of the ground. Please pay attention to this because it is just torture if you are fighting such an enemy alone.
Thank you for your attention and forgive for errors in the text if there are any (I use a translator)