|Season||Prism Power Pretty Cure!|
|Sibling(s)||Bakudan Sakura (twin sister)|
|Pretty Cure Ego||Cure Sequin|
|Super Form(s)||Glimmering Sequin|
|Form Change(s)||Ninja Spirit|
Kogane is very rich and elegant member who is Mizumi's cousin and she is the niece of Kaede and Keba. Her personality was becoming improved after she was advising with Mizumi. She likes to drink tea and writing fanfiction. Her personality is very sparkly and cheerful-like an actress.
Kogane has medium golden honey blonde hair tied in a left ponytail.
Cure Sequin (キュアシークイン Kyua Shīkuin?) is the pretty cure ego of Kogane. She represents the golden Cure of the sun and she holds the golden Chalcedony.
Pretty Cure! Prism Power! is Kogane's transformation phrase in Prism Power Pretty Cure!.