Also known as: 斑鳩ルカ, 斑鸠路加
A girl from Idolmaster Shiny Colors, a mysterious solo Idol who is not part of 283 Production but rather sees them as her opponent. Considered a god by her fans. Despite her initial hostility, Luca eventually relents and joins 283 Production, initially as a solo idol, before forming CoMETIK (Idolmaster) with newcomers Suzuki Hana and Ikuta Haruki.
It is revealed that she is the daughter of the legendary former idol Yakumo Nami.
Voiced by Kawaguchi Rina.