Show author’s nickname & profile picture in a dynamic page

Hi folks

I’m new to coding, so sorry for my silly question. wix customer service couldn’t answer.

I’ve got a custom form so site members can fill out and submit that records into my data collection. I would like to record the author details so I can display their input including the author’s nickname and profile picture on my dynamic page.

I understand that owner ID is automatically recorded (a long string with ’-‘ and digits), but I can’t show the “nickname” associated with that ID in my dynamic page.

Any advice please?

Thanks Ramyar for the reply…so it‘s not possible with the wix user interface.
I found some info on importing APIs like wixdata and wixUsers, but any hint on what to include into onReady function?