Kiri, shark

Kiri

Dental and oral health pages

Cheerful, slightly terrifying smile, flosses after every meal. Grows a new set of teeth whenever she likes and won't stop bragging about it.

Job
Dental nurse
From
A Pacific reef
Personality
Bubbly, bossy about brushing
Health quirk
Zero cavities in 30,000 teeth

Her story

Kiri is a shark who has replaced about 30,000 teeth in her lifetime, so she takes dental hygiene very personally. She trained as a dental nurse after realising nobody else at the reef was brushing. She carries a toothbrush everywhere, counts your teeth when you smile, and is on a lifelong mission to convince humans that their one spare set is not a lot to work with.

Updated 15 November 2026.