Audio problem: When Ash says, "Up here," his mouth does not move. Also, a part of Pikachu's tail is mistakenly coloured yellow instead of brown occasionally. (00:01:42)
Continuity mistake: When Misty asks if Brock knows how scared it makes her feel when he yells, the purple strap on her bag turns yellow like her shirt. (00:02:04)
Other mistake: When Ash and friends are first seen when a Ghost Pokémon laughs, the base on Pikachu's tail is missing. (00:07:47)
Continuity mistake: When Brock says if there are Ghost-type Pokémon, then they can show themselves to them, he, Ash, and Misty are between a doorway, but in the next shot, they are not. (00:08:33)
Continuity mistake: When Ash asks how they would succeed in their match at the Saffron City Gym if they do not go back into the Pokémon Tower, Charmander is on a connecting part of the path, but in the next shot, he is not. Also, Pikachu is on one completely, but in the next shot, he is not. (00:10:31)
Haunter Versus Kadabra - S1-E24
Continuity mistake: When the camera pans across Ash and friends as they look at the Saffron City Gym, Ash is smiling, but in the next shot, he is not. (00:02:53)
Haunter Versus Kadabra - S1-E24
Continuity mistake: When Ash says that there is nothing to worry about, there is a blue building to the left of Ash's left shoulder, but in the next shot, the building is yellow. (00:04:00)
Haunter Versus Kadabra - S1-E24
Continuity mistake: When Ash says that Misty and Brock are dolls, the dolls of Misty and Brock are on the ground, but a shot later, they have disappeared. (00:06:42)
Haunter Versus Kadabra - S1-E24
Continuity mistake: When Ash is looking at the photo of Sabrina, his glove disappears. (00:08:22)
Haunter Versus Kadabra - S1-E24
Continuity mistake: When Team Rocket removes their disguises, James' gloves disappear. (00:10:06)
Haunter Versus Kadabra - S1-E24
Continuity mistake: When Brock tells Sabrina to turn him and Misty back into humans, his left sleeve changes from orange to green. (00:13:57)
Primeape Goes Bananas - S1-E25
Continuity mistake: After James kicks Mankey, the inside of Ash's jacket changes from blue to green. (00:09:13)
Primeape Goes Bananas - S1-E25
Continuity mistake: When Ash and his friends duck as Jessie is sent flying, the orange stripe on Ash's bag disappears. (00:11:12)
Primeape Goes Bananas - S1-E25
Continuity mistake: When Team Rocket jumps into a fight with Primeape, Ekans' purple bands turn yellow. (00:11:42)
Primeape Goes Bananas - S1-E25
Revealing mistake: When Misty and Brock pick up Ash while Team Rocket is fighting Primeape, Brock's left arm passes through him. (00:11:45)
Primeape Goes Bananas - S1-E25
Continuity mistake: When Ash catches Primeape, Pikachu's tail changes from yellow with a brown base to brown with a yellow base. (00:18:23)
Pokemon Scent-sation! - S1-E26
Continuity mistake: At the beginning of the episode, the orange stripe on Ash's bag turns cream-coloured. (00:01:15)
Pokemon Scent-sation! - S1-E26
Continuity mistake: When Erika asks if she is overcharging her customers for inferior perfume, there is a sign, but in the next scene, there is not. Also, there is a poster below the top of a doorway with a ring pointing to the left of it, but in the next scene, it is above the doorway with its ring pointing to the right of it. Additionally, there is a plant next to the poster, but in the next scene, it disappears. (00:02:36)
Pokemon Scent-sation! - S1-E26
Continuity mistake: When Erika explains that Gloom does not always have a bad smell, her bow is colored white, like her apron, instead of red. (00:10:41)
Pokemon Scent-sation! - S1-E26
Continuity mistake: When Jessie opens the bottle of perfume at the end of the episode, Meowth's cream-coloured forepaws turn orange. (00:20:03)
Answer: He is a good guy but just found himself in a bad situation when he worked for Lysander. He didn't want him to harm Ash and his Pokémon when he was trying to get the special bond between Ash and his Greninja to work. He does leave Lysander and go back to being a good person.