Parent Game!

Hey guys! I’m gonna be running a dnd game for my parents. We recently watched a show that includes a game and they were both interested. I’ve only been a player before for about half a year.

I’ve already considered premaking their characters but I’m not sure if that would be the best idea. We would be doing 5.5e and I was wondering if you guys had any tips or ideas for this! Thanks in Advance.