Soul Energy And Soul Essence

A strong attractive force was released from Lucius's soul which quickly pulled the wandering souls into his own body. If this was done by anyone else and wandering souls entered their body, they would be in fatal danger.

At best they would go crazy, at worst their soul would perish and the body would be taken over by the wandering soul. Even if a wandering souls did not have self awareness, once one was able to get into a body, its instincts would take over and it would do its best to control that body.

This was its another chance at life and it would do its best to succeed.

Still… Lucius was fully aware of all this and had intentionally done this. His aim was different.

Once the wandering souls entered his body, they didn't even have a chance to struggle before they were sucked into Lucius's soul space. In there, they were slowly suppressed into mere balls of smoke.