“As miserable as Gregor felt about being dumped with a rat, his heart ached for Vikus. He wanted to scream at Luxa, "Say something! Don't let your granpa fly off like this! Four of us aren't coming back!" But the words caught in his throat. Part of him wasn't ready to forgive Vikus for abandoning them, either."Fly you high, Gregor the Overlander," said Vikus.Gregor struggled with how to respond. Should he ignore Vikus? Let him know that none of them, not even an Overlander, could forgive him? Just as he had steeled himself against replying, Gregor thought of the last two years, seven months, and was it fifteen days now? There were so many things he wished he'd said to his dad when he'd had the chance. Things like how special it was when they went on the roof at night and tried to find the stars. Or how much he loved it when they took the subway out to the stadium to watch a baseball game. Or just that he felt lucky that out of all the people in the world, his dad was his dad.He didn't have room inside him for any more unspoken words. The bats were rising into the air. He only had a second. "Fly you high, Vikus!" he yelled. "Fly you high!"Vikus turned back, and Gregor could see tears shining on his cheeks. He lifted up a hand to Gregor in thanks.And then they were gone.”
“You asked why the rate hate Overlanders so deeply. It is because they know one will be the warrior of the prophecy," said Vikus."Oh, I see," said Gregor. "So, when's he coming?"Vikus fixed his eyes on Gregor. "I believe he is already here.”
“Vikus looked at Luxa and opened his arms. She stood, still frozen, staring at him as if he were a complete stranger."Luxa, it's your grandpa," said Gregor. It seemed like the best and most important thing to say at the moment. "It's your grandpa."Luxa blinked. A tiny tear formed at the corner of her eye. A battle took place on her face as she tried to stop the feelings rising up inside her.The feelings won, and to Gregor's great relief, she ran into Vikus's arms.”
“What say you, Luxa?" said Vikus."What can I say, Vikus? Can I return to our people and tell them I withdrew from the quest when our survival hangs in the balance?" said Luxa bitterly."Of course you cannot, Luxa. This is why he times it so," said Henry."You could choose to - " started Vikus."I could choose! I could choose!" retorted Luxa. " Do not offer me a choice when you know none exits!" She and Henry turned their backs on Vikus.”
“In theory, sure, Gregor could still go home. Pack up his three-year-old sister, Boots, get his mom out of the hospital, where she was recovering from the plague, and have his bat, Ares, fly them back up to the laudry room of their appartment building in New York City. Ares, his bond, who saved his life numerous times and who had had nothing but suffering since he had met Gregor. He tried to imagine the parting. "Well, Ares, it's been great. I'm heading home now. I know by leaving I'm completely dooming to annihilation everbody who's helped me down here, but I'm really not up for this whole war thing anymore. So, fly you high, you know?" Like that would ever happen.”
“The rat turned his glowing eyes on him, and Gregor was shocked by what he saw there. The intelligence, the deadliness, and, most surprisingly, the pain. This rat was not like Fangor and Shed. He was much more complicated and much more dangerous. For the first time in the Underland, Gregor felt completely out of his league. If he fought this rat, he wouldn't stand a change. He would lose. He would be dead.”