He's saying that some people will come on and just attack for no reason, and they'll ruin the challenge. And he's right.

Description: | Name: Chris Deadman | Age: 19 | Species: Human | LV: 1 | HP: 10 | ATK: 10 | DEF: 10 | Quiet, analytical, not very expressive, psychopathic? | Asexual, panromantic | Nothing special, really. But maybe he'll be worth something to someone. | (Chris's story in relation to the PAM universe will be revealed as time goes on, I'll add stuff here as it gets figured out/revealed.) \\Lovely base model made by the equally lovely Derp!\\