Code Geass: Lelouch of the Re;surrection relations

Lelouch of the Resurrectionhttps://anilist.co/anime/97880/CodeGeassLelouchoftheResurrection/ should be only the sequel of Lelouch of the Rebellion Emperorhttps://anilist.co/anime/101813/CodeGeassLelouchoftheRebellionEmperor/ and not the sequel of Lelouch of the Rebellion R2https://anilist.co/anime/2904/CodeGeassLelouchoftheRebellionR2/ which is an alternative.