>>3940927高海千歌
High sea, thousand songs
I've always felt her name was fitting of her story. A girl named "a thousand songs" becoming a idol. While it doesn't impact the story she does write the lyrics for Aqours. Very fitting.
Her determination and perseverance carries her far in achieving her goals, but she doesn't do it alone. Chika isn’t the type to go to extreme lengths. Especially if it means getting in the way of others and their goals, like with encouraging Riko to go to her piano competition.
While it's never stated to be special to her she is almost always wearing her yellow ribbon and three leaf clover pin.
Way back when I first saw her in that announcement image I thought "Ah, a genki orange leader". But I never thought of comparing her to Honoka for whatever reason at that time.