Looking for visual similar to this picture! Help!

Hello Power Bi Community! I was wondering if you can help me find a custom visual that would allow me to do display data like this. 

Essentially, there would be two columns, the first one (List1) represents for example a subject or technology. The second column would represent a list of people. Then the data on the chart indicates or shows their level of knowledge per subject or technology. (On a scale of 0 to 5). Possibility to have two dots. One diamond (Where you are) and the other a circle (where you want to be). But this is not necessary. Just one dot showing where you are would be sufficient.

Two questions:
1. Do you know of a visual that looks like this
2. Would it be hard to create a custom visual like this

Thanks, your help is much appreciated