Kiazi is purple in color, with teal blue eyes. Her stomach is lavender, and her toes are grey-lavender in color. Lavender also surrounds her eyes. Her inner ears are a pale lavender with light violet at the top. She has several dark purple spots on her back and on the top of her snout.
Kiazi is sneaky and mischievous, but also a friendly little hippo. She seemingly enjoys pranking her pod.
When Basi sees something in the water at Big Springs, he orders his herd to get out of the river, thinking it to be Kiburi's Float or another unknown enemy. Beshte then goes in and comes back with Kiazi on his back, revealing her to be the source.
She falls off from Beshte's back and swims away, giggling.