In the face of questions, Arthas did not hide anything and directly asked.
After all, in the current situation, he no longer had the energy to scheme against each other. If there was a problem on the other side, it was better to have a good fight than to hide and scheme against each other. At the very least, he could vent a little of his anger. Otherwise, if this continued, the entire team would collapse under such circumstances... ...
In the face of Arthas’question, the other side’s answer was also very straightforward.
“They didn’t directly teleport out because they didn’t have enough mental strength...”