Evolution 

Six hours later...

After hours of sleeping inside one of the pools in that blue chamber, Lothur was still unconscious. Still, his body had regenerated all the previous wounds.

Also, while he was sleeping in that pool, with his entire body submerged, a dark red liquid was oozing out of some of his facial orifices.

Traces of blood could be seen in his nose and ears while his eyes glowed as if they were on fire, and his eyelids looked as if they would melt at any moment.

Simultaneously, his entire face was sweaty and flushed to the extreme. Meanwhile, his skull Soul Bone was changing due to that special liquid in Lothur's surroundings.

If one were there and could see through the skin, such a person would see Lothur's skull Soul Bone taking more space from his skull and pulsating as if it were a heart. But not only that, but such a thing was glowing in shades closer and closer to golden, leaving its silver behind.