Although those four challengers wanted to curse and kill those challengers who sold intel to them about this world since it was so inaccurate, they knew that they still had to live before they could do that.
And in order to do so, capturing their target was more important even if it cost them their life.
They might be challengers who formed a team but they weren't that close. Or more like, it would be foolish to trust one another in the Main God Space since betrayal was common if the rewards outweighed the risk.
Because of that, even with the death of their two teammates, they weren't affected by it as they were merely strangers cooperating.
Fire Knight, the temporary leader of their challenger team, declared an ultimatum, "As per usual, do whatever you can to complete the mission. Those who lived will live while those will die will die."
In other words, they were all on their own. However, none of them complained as that was what they wanted.
