The entire first corridor was polluted by traps.
It was a shame that Atlas' group didn't see them in action, but it couldn't be helped. He and Horus had visual abilities guiding their paths and the twins followed without missing a beat.
As neither Atlas nor Horus was intentionally trying to kill them, they also didn't step or trip on anything that triggered danger.
The corpses littering the ground, however, were enough for them to understand what would have happened if they decided to work alone like the rest of their group.
The corpses of those people were all in this corridor. They made it to varying distances, with one woman even reaching the final trap formation.
Nevertheless, they all died. Did it matter how far they got if they were unable to pass even the first corridor?
The corridor looked like it would end soon after the final trap, but that was nothing more than an illusion.
