What might have happened if Ark Royal had survived and joined Force Z?
Short answerForce Z would gain carrier fighters, air coordination, reconnaissance, strike aircraft, and additional destroyer support, creating a very different operational situation.
NotesIf Ark Royal survives and joins Force Z, her capabilities affect the whole formation. Fighters would be controlled organically from the carrier, land-based air could receive better coordination, and Admiral Phillips would gain his own reconnaissance and strike aircraft. Proper counter-flooding might have saved Ark Royal after her torpedo damage, underlining how damage control connects to later strategic options.