How can I rename every single unicode variable name ?
Its hard to analyse, and also build. It raises a lot errors.
I know, I can change their name via edit property, but its really hard to change names in bulk manually.
So is there any method, I can rename it in dnspy or any other hack to recover this wound ?
This is ok that you are getting errors, try to write in Method name and the symbols as you using in dnspy in Visual Studio or somewhere else, you will get the same thing. You could change the User-strings
in ILSpy String heap
or UserString heap
or in dnSpy US
and change the strings without errors. Stay a space
(empty string) is enough to make the same thing as you show, also you may use dnlib list all of types then rename them, or use de4dot.
Example, select method -> press edit method then change method name -> save module -> done.