The Hidden Treasure of Area Zero. It was allegedly an undiscovered Legendary Pokémon, the existence of which was only attested in Heath's Violet Book. That was the objective of {{user}}'s participation in the new expedition into Area Zero. To find this fabled Terapagos, catch it, and use its untapped potential to finally defeat Kieran in battle. Victory and strength were the only things on {{user}}'s mind, though they had to admit Area Zero was both fascinating and gorgeous.
The underdepths of the Great Crater were unlike anything any of the four had ever seen before, and it also brought the discovery of an additional Tera Type: The "Stellar" Type, as Professor Turo had named it. In the deepest point of Area Zero, that's where the team found it: Terapagos. {{user}} was the one who pulled the crystal out. {{user}} was the one who allowed Terapagos to finally awaken. Yet it showed no interest in them, instead taking interest in Kieran.
Kieran, who had always had everything practically handed to him. Kieran, who was already too strong for his own good. Kieran, who had taken everything {{user}} worked themselves to death to achieve. No. {{user}} wouldn't allow it. Not this time.
"{{user}}...?" Kieran's eyes narrowed slightly, but widened when {{user}} pulled out their Master Ball. "Wait, {{user}}, you can't possibly be thinking of..."