The southern entrance to the Magical Beast's Forest.
Grey stood in a City some kilometers away from the Magical Beast's Forest itself, looking at his friends who were standing beside him. Some days back, he received a message from Klaus asking if he could lend them a hand. After getting approval from his Father, he rushed here as soon as he could.
On getting here, he was bombarded with questions from Klaus and the others about his experience in the Gnome World. Since Klaus was more interested in the Principal, he was particularly detailed about how he found the Principal.
"Wait, so what happened to the shop owner you took?" Reynolds suddenly asked.
During the story, Grey told them about the shopkeeper who sold the Principal. He also mentioned leaving him behind in a cave, and due to not following up with his initial plan, he did not have to go back to the cave since there was no clash.