If you make a program that changes the initial value, I think that I can do it.
Unfortunately, there is currently no such patch.
Certainly, you used FE8J?
For example, in FE8J,
Since the animation setting is recorded in the RAM of 0202BD2E
I think that it is change the initial value here, where you substitute.
Or, it is overwrite 0202BD2E by calling the asm function with the event instruction.
The initial value is set around 0x08030CDA.
However, it also complicates the calculation because it also sets another flag.
Here, I think that if you write | 0x6 (for example 0x26) to 0202BD2E, it will work.
However, because there is adjustment with other flags, it is quite troublesome.
As another method,
Because the assembler function can be called with the event instruction 400DYYYYXXXXXXXX
During the OP event, I think it would be nice to add a process like rewriting 0202BD2E.
Either way, I think that it is a problem that can not be solved without writing assembler.