Using a paragraph for the title field

I have a client who needs multiple fields to be in the "title" field on the accordion. The best way I could think to do this was by making the title field a paragraph reference field. When I did that, it caused problems because the title field needs to be a string that can be transliterated. So, I made some modifications that would change the link ID on the title field to be the ID of the paragraph.

I'm really not sure if this is the best way to do this, but it works for my needs. Please feel free to modify and clean it up. Otherwise, hope it can help someone else out.