Other people with poor determination, or those who are timid, have already been scared out of their wits. They run around wildly, trying to avoid the fierce ghosts chasing them, and scream in fear:
"Ah!!!"
"Help! Help!"
"Don't eat me, don't eat me!"
...
Without a doubt, these people are all eliminated. The stone-gambling master does not need disciples who lack courage.
Thus, these people were all cleared out, so they wouldn't affect the performance of other candidates.
Lin Yifan saw through the tricks of the fierce ghosts early on.
Since candidates can walk out of here alive, there must be no real danger.
Besides, Lin Yifan has seen real wandering ghosts and spirits, like in the underground Cave Mansion of the Yin Spirit Master at the Ghost Temple in Black Yin Mountain.
And he's even encountered the terrifying giant skeleton Corpse King, far more powerful than these small ghosts clawing around, clearly fake and lacking any combat strength.
