Interesting!Did you submit the scanned copies along with your application? As per the documentation check list, all the adult applicants should be submitting the scanned copy of all the pages of the passports that are valid for last 5 years. We submitted them along with the application and didn't receive any such request again.
We received the in person citizenship interview request at Kitchener office. They just verified the Passports and other id cards (PR, DL, Health Card), nothing much asked.
After your interview, how much time did it take for the LPP to complete?
Mine was a paper application, so yes had sent out the passport copies already.
What's interesting is that my interview is virtual and they said due to COVID-19 protocols we are doing only virtual interviews . Another instance of mismanaged random processes.