Roy has now settled into life at Oak Research Lab, and his usual routine involves looking after the children at the camp.
However, he will hardly be needed, because the theme of this summer camp is to let the children who participate in the summer camp experience nature and Pokémon on their own.
So most of the time he would follow the training plan that Agatha had set for him before she left, and train with the Annihilape.
When Professor Oak and the Researcher at Oak Research Lab are busy, Roy occasionally has to take on some of the work of receiving guests.
"Principal Cheng, we're entrusting the first Trainer School in the Alola Region to you."
"Don't worry, Professor Kukui. When it comes to education, the Kanto Region..."
Two outsiders arrived in Pallet Town today. One of them looks like Professor Oak, but his skin is a shade darker.
Beside him stood a man wearing a white hat and a white lab coat, half-naked from the waist up, dressed only in a white robe, with skin that was also bronze.
When the two arrived at Oak Research Lab, they found a boy training in the yard next door. The boy was wearing a tight-fitting black sleeveless training suit, and he was dragging a wooden board behind him. On the board sat a red one-eyed Pokémon.
"Young man, where is Professor Oak?"
A man who looked a lot like Professor Oak shouted at Roy.
Hearing someone call out, Roy put down the bandages he was carrying, which were dragging a wooden plank, and turned to look at the person who had called him. Roy recognized the two people the moment he saw them.
The man who resembles Professor Oak is Oak Professor Oak's younger brother, and the future headmaster of the Alola Pokémon Trainer Academy.
He recognized the Roy; he was Professor Kukui, the future regional professor of the Alola Region, whose specialty was researching Pokémon moves.
Like Professor Oak, he is also a being who has achieved sainthood through physical means. It is said that he once used his own body to withstand Pokémon's move in order to test the power of the move, making him a truly ruthless person.
In the anime, young Kukui, after being beaten up by Ash had traveled through time, developed the idea of forming Pokémon League in the Alola Region.
After that, they launched a three-pronged attack: on one hand, they worked hard to become Pokémon Professor to qualify for the Pokémon League, and on the other hand, they impersonated the Masked Royal to earn the funds to establish the Pokémon League.
He also serves as a teacher at the only Trainer School in the Alola Region, secretly selecting members for the first Pokémon League Tournament.
It's unclear whether this Kukui has never met Ash after his time travel, or if it's simply here to visit Professor Oak.
Although he recognized the two in his mind, Roy pretended not to know them on the surface.
Who are you two?
"Young man, I'm Professor Oak's brother. Just tell him and he'll know."
Even when facing a boy like Roy, Oak remained very polite.
"Alright, please wait inside the institute while I go call the doctor."
After saying that, Roy led the Annihilape, which was resting under the shade of a tree, towards the backyard.
After Roy left, Oak Oki was about to go into the Oak Research Lab to rest for a while when he noticed that Professor Kukui hadn't followed him, but instead walked towards the plank that Roy had been dragging.
Professor Kukui looked at the Dusclops was still sitting on the board.
Sitting on the wooden plank, the Dusclops stared back at Professor Kukui with its single red eye in response.
Professor Kukui picked up the bandages attached to the wooden plank from the ground and pulled hard. The expected scenario of the plank being dragged along didn't happen, leaving Kukui with a look of disbelief.
His ability to withstand Pokémon moves with his bare body naturally demonstrates that he is no pushover.
But the weight of this Wandering Dusclops seems a bit off, and the power of the boy who can drag it must also be wrong.
"What's wrong, Professor Kukui? That's Dusclops, Ghost type Pokémon."
Don't let his fat appearance fool you; rumors say his body is hollow inside, completely empty.
When Professor Kukui stood there in a daze, Oak assumed that Dusclops in the Alola Region and that the professor didn't recognize this Pokémon -like Mummy.
Professor Kukui handed the bandage with the wooden board attached to it to Oak Oki, wanting him to experience what it meant for the body to be "hollow".
Unaware of the truth, Oak first tried to drag the Dusclops with one hand, thinking the plank would be moved easily. However, a strong resistance came from the plank, and neither the plank nor the Dusclops on it moved an inch.
That's really strange!
Unconvinced, Oak Seiya tried using both hands to lift the Dusclops after realizing he couldn't move it with one hand, but the Dusclops on the wooden board remained completely still.
No matter how hard he tried—dragging, pulling, or pushing—he couldn't move the plank an inch.
The Dusclops, seated on the wooden plank, still stared at Oak with its single red eye, its gaze seeming to say, "Is this all it takes?"
"Hmm... wait a minute! This... is this Dusclops solid? Is the Pokédex fake?"
Oak Yamashiro's face turned bright red from exertion, and he plopped down on the ground, panting heavily.
When Roy arrived at the lab's backyard, he saw Professor Oak feeding a Primeape Ghost-type Pokéblock he had made.
The Primeape trembled as it ate the Pokéblock from Professor Oak's hand, not daring to look up at Professor Oak even while eating it.
He still couldn't forget how Professor Oak single-handedly stormed into his tribe, wiped out his entire tribe, and tied him and his tribe up in the lab's backyard.
Although he was provided with food and lodging every day, seeing Professor Oak every morning still reminded him of that scene.