'''Henrietta Akaba''', known as '''Himika Akaba''' ({{Ruby|赤|あか}}{{Ruby|馬|ば}} {{Ruby|日|ひ}}{{Ruby|美|み}}{{Ruby|香|か}} ''Akaba Himika'') in the Japanese version, is a character in the ''[[Yu-Gi-Oh! ARC-V]]'' anime. She is the former wife of [[Leo Akaba]] and is the mother of [[Declan Akaba|Declan]] and the adoptive mother of [[Riley Akaba|Riley]].