Character profile from a long name list

Hello. Looking for possible solution or idea how i could make this idea into a something. I use Office365

I play roleplaying game with my friends and its theme is magic school. I have a huge list of npcs and their profiles and pictures. The problem is that there are ALOT of names (teachers, same class students, upper class students) and each one has own needs and face and its kinda hard to track who or what are the GM talking about. So I have already made a raw list of the names available atm and was wondering if i could have some kind of "profile table/area" show when i click the name on the list. It would otherwise be empty, but when i click any name, it would then load npc info (profile pic, name, genre, race, etc) on any area, say 5 x 20 cell area on side. If this not possible, then like any pop-up window showing it.

I know i can use the comment tool to display the pic + other info but if this idea would be easier to make, witj maybe some form of video tutorial to follow would be nice.

Thanks in advance.