Every Shinohara raised a Betbeton. The reasons why, from least to most repetitive, included:
Learning to safely handle its toxins taught valuable fundamentals for the family business. (That was more about collateral risk than personal. Every Shinohara was a Poison-type too.)
Once you could hide a thirty-kilogram walking purple sludge heap in the middle of downtown Nagasaki, hiding yourself was nothing.
They could sneak in anywhere, given time and the tiniest crevice. And unlike in Grandpa's time, Poké Ball technology negated the tell-tale stench that was their biggest identifier.
Every Shinohara raised a Betbeton. Tradition demanded it.
Other families preferred other inheritances. Dokukurage, Matadogas, Morphon, Tekkanin. All useful pedigrees, all high-maintenance breeds, all acquired tastes. All prone to scaring outsiders away.
Good thing Raika's had a loophole. "Her name's Oshigen," she replied, not blinking at the veiled dagger in Grandpa's interrogation. "You wanted me to have one, right?"
The Honolulu training camp had been part of this year's winnings. Curiosity piqued by a familiar stench on a passing safety vest, reflective strips flecked with not-familiar colours, she trailed its wearer into a waste disposal facility. The brilliant riot of colour inside shocked her enough to break cover, echoing gasp drawing stinky eyes.
The workers didn't speak Japanese. That is Grimer, a translator app said. (In half an hour the floor boss would scare them all back to work. He'd squint at her sticky, unharmed hands, grunt about nosy tourists, then show her where the wild ones were.) That is Muk. They are our valued companions.
Its name wasn't sneaky skipping-stone repetition. It was blunt and hard and impossible to hide. That's beautiful, Raika cooed at the rainbow spilled across her lap. You're beautiful.