What exaclty are you going to implement in this mission? I am sorry but I do not know too much about the Doolittle Raid at all. I know that they started from a carrier around 1000km away from Honshu and then bombed tokyo. After that the majority landed in occupied china and one went down in Russia.
Should the player protect the carrier where they are starting from or should he be able to witness the bombarding of tokyo if he dares to go close enough?
Besides these questions that I have, good idea! I am a fan of historical events especially in games so please go ahead
benti