Q. Ero

Q. Ero is a Pokemon researcher seen in the promotional artwork for Daryon's Pokemon Adventure. His starter Pokemon were two Applin, who evolved into an Appletun and Flapple shortly after.

History
Ero is first met outside Mt. Moon, where he accidentally throws a PokeBall at Daryon's head during a successful attempt to catch a wild Meowth. Afterwards, he apologizes, explaining that he is researching Regional Variation. He introduces his team, Spikes, Sweety and Tarts, and then, after Daryon is unable to send out his Meowth, he offers to store the group's excess Pokemon at his ranch in Galar in exchange for studying the group's Pokemon during their adventure, to which the group agrees.

During the group split up in Cerulean, Ero goes with Max and Skye to the local bike shop to purchase a bike.

Sweety.
Sweety is Ero's Appletun, which he obtained as an Applin, and is one of his two starter Pokemon. Sweety is very affectionate and seems to be unaware of her own strength. Sweety seems to prefer to stay out of her Pokeball.

Tarts.
Tarts is Ero's Flapple, which he obtained as an Applin, and is one of his two starter Pokemon. Tarts seems to be quiet and reserved, Sweety's polar opposite. Unlike Sweety, Tarts seems to prefer to stay in its Pokeball when not in battle.

Spikes.
Spikes is Ero's Galarian Meowth, and is first seen to introduce to Daryon's group the concept of Regional Variation.

Claws.
Claws is Ero's Kantonian Meowth. Claws is caught at the same time as Daryon's Meowth, and may be related to Daryon's Meowth, as they are part of the same pack.

Finn.
Finn is a Vaporeon that Ero catches on Route 25, and while it is the last Kantonian evolution of Eevee he catches, it is the only one that is caught during the events of Daryon's Pokemon Adventure.

Floof.
Floof is Ero's Flareon.

Zigzag.
Zigzag is Ero's Jolteon.

Achievements

 * Has completed the Research Exams and is a certified Pokemon Professor.

Trivia

 * Ero is the oldest member of Daryon's group, at 19.