While the others were preparing, Duke Alfredo gave something to Jack. The description of it was an alert beacon, it would let the surrounding expedition soldiers notice his position and come to his aid.
'Ain't this similar to the Themisphere Beacon stone that is still inside my bag?' Jack thought.
Duke Alfredo said, "of course this thing is useless when you are inside. But there have been stories that tell about the exit of Outworld gate to be different from the entry point. So, in case you find yourself in another part of the ruin when you come out, use this beacon to let us know your position."
"Thank you," Jack said. If possible, he was not planning to use it thought. In that way, he might get another beacon stone that could summon the surrounding native soldiers. He already had a plan of what to use for the first beacon stone, but it had to wait until he was back to the capital.