Does it come easy ?
Do you make voices ?
No. But i mostly play-by-chat. Real-life groups cause panic attacks, so still no. I feel "silly."
Are you using first person or third person when discussing what your characters do or say ?
Depends if we are currently in-character or not.
Do you exercize it?
As in do i use my role-playing skill? Well, i game daily.
Do you find inspiration actively ?
For my characters? Yes. Otherwise you're just waiting for the GM to bring you something.
What could you do to improve it ?
My own skill? Practice makes perfect, as they say. I could use some exposure to new systems.