child's object rotation

Unity Engine
1

the parent object rotates and so my child object, i see the change of the values in their transform rotation. how can i make my child object not affected by the rotation made by the parent object.

thanks in advance.

2

here are 2 ideas but keep in mind we don’t know what the limitations may be:

  1. reparent the child until the original parent is done rotating, then reparent to original
  2. apply opposite rotation to the child

i am sure there will be much more experienced answers to follow
cheers