Kammala jumla mai zuwa: Royal Navy (RN) da aka yi niyya a ƙarshen 1943 don amfani da "Bellona" a matsayin manyan jiragen ruwa don masu ɗaukar jiragen sama da masu ba da agaji don mamayewar da aka tsara na Normandy da
na kudancin Faransa da kuma ayyukan da Amurka Navy da RN rundunar a cikin Pacific. "Royalist" wani nau'i ne na daya daga farkon da aka shirya - a cikin watanni na aiki - tare da ƙarin gyare-gyare. Wadannan gyare-gyare sun ba shi ƙarin ɗakuna biyu don ƙarin sadarwa tare da masu jigilar jiragen sama da jirgin sama na Fleet Air Arm da kuma ɗayan farkon aiwatar da "Ofishin Bayar da Bayani na Aiki" (AIO) <unk> ɗakin aiki na farko don zanawa da nuna matsayin dabaru da kwamfutocin inji masu alaƙa don sa ya zama mafi inganci. An yi niyya don inganta aikin jirgin ruwa a matsayin kwamandan kwamandan a arewacin Atlantic don ayyukan da aka yi a kan manyan jiragen ruwa na Jamus "Tirpitz" da "Scharnhorst", karin kayan aiki ya dauki jirgin zuwa iyakar barin ƙananan ta'aziyya da barci ga ma'aikata. Ci gaban radar na lokacin yaki da kuma buƙatar da za a ba da "Royalist" a matsayin "Mai ɗaukar jirgin sama" wanda aka ba da AIO ya kara yawan ma'aikatan daga 484 zuwa 600, yana ƙara matsala.