Hirere

Hirere is the Shadow Hordika of Water, one of the Creatures of the Night -- once Matoran, drained of their light, manipulated into fearing Toa, then transformed into a Hordika version of what they feared.  She can control water and her design was inspired by an axolotl and a peacock mantis shrimp.

Hirere is the Maori word for 'waterfall' or 'flood'.

Likes:
- calm water
- full moons
- Proto Drakes
- grilled food
- Waterfalls
- Lightstones

Dislikes:
- Fully-organic Rahi (mainly Krana, Kraata, etc. though)
- Boggarak (and other giant spiders)
- Getting her armor dented
- Depth sickness
- Daytime
- Flowers

Trivia:
Hirere smells like rusted metal that's been left in water for too long. (From here)