Hi Poltava. Congratulations on an epic amount of campaigns with such a variety too. And good work on updating them for BAT.
I believe the planes you list are not catered for yet.
There was a short campaign for the Philippine AF with the P26 Peashooter but I am not sure if the P35 was included. That is the only combat the P35 was involved in as far as I know. In fact the 34 Pursuit Squadron with 38 P35As flew in combat from 8th December 1941 to 3rd May 1942. At least 24 were destroyed on the ground. 8 survivors moved to Bataan on 6th January but some were downed by nervous friendly fire. They claimed a few enemy planes and lost only a few in return.
The CW21B was used in the NEI and during the Japanese invasion of Java according to my reference books. Small numbers ideal for Il2 missions. I can supply operational details if you dont already have them.
The Boomerang was used over the new Guinea jungle as a spotter and recce plane but I don't think it ever fought Japanese planes, although they were in the area.
The Br693 should provide some exciting ground attack missions in 1940.
The Pete recce fighter was very agile and was known to attack B24s as well as other fighters.
I hope this gives you some idea of choice.
The Ba88 was mainly used as an airfield decoy due to its lack of ability to stay in flight on one engine.
The Ta154 was in limited use as a night fighter