Mob Procedures Help

Hi there, I'm trying to make a mob that teleports to sleeping players, see players through blocks, and break doors but I'm not sure how to accomplish this. Do note that I am brand new to MCreator and have a very basic understanding of how procedures work, so I'll need some serious handholding.

Thanks, and happy holidays.

P.S. While I would like to have all of the three attributes listed above, my main concern is having the mob teleport to sleeping players.