Continue to display the name of the user who asked the question and not change to the person who answers.

Hi
The display name of the person who submitted the question is on the question list initially.
But when someone answers the question, it changes to the display name of the person who answered.
How do I keep the name the same as the person who asked the question? There’s no value in changing it to the person answering. 
I provided my login credentials on the previous private message I just sent.
Thank you.
Ray