As Gon's Nen took over the Supreme Emperor's, the young boy's mind began to slip away while he fainted.

"Where am I?" asked Gon while looking around at an empty golden space.

"It's a long story and I'm afraid that we don't have much time right now," came a female voice from behind him.

"Who are you?" asked Gon while turning to see a tall woman with green hair and a gem in the middle of her forehead.

"I'm your mother, Gon," said the woman.

"At least your biological one," she said.

"I… I don't understand," said Gon who was looking at her with pure confusion.

"Why are you talking to me now, and where even are we?!" he asked while looking around at the empty space.

"I'll explain everything over time, but since this is the first time you have been here, we don't have long to talk," said Gon's mother.

"And I'm sure that your father will explain some things himself, and then I can help train you more when you come here again later," she said while the space started to darken.

"Wait… wait!" said Gon as everything went dark.

"Gon, wake up!" said a voice through the darkness. Gon's eyes then shot open, letting him see everyone surrounding him while he laid on the ground.

"What… what are you all doing here?" asked Gon as he sat up.

"The Royal Guards vanished so we rushed here to check on you," said Killua.

"What about the Supreme Emperor?" asked Gon.

"You killed him," said Ging while looking over at a charred corpse laying on the ground across from them.

"Hey, where did that gem come from?" asked Meleron as he noticed the gem on Gon's forehead.

"It's a long story, but I think we need to talk first," said Gon while looking at his father.

"You saw you mother, didn't you?" asked Ging. To this Gon just nodded his head while everyone else looked around with confused expressions.