I wish we just dealt with Heavenly Father and Jesus in a private manner bit so many things say others will be there. One thing is our life review will be shown to all beings around and they get to see our many embarrassing mistakes in life. Moroni promised he'd be there and Brigham Young said we will all need to get Joseph Smith's approval to enter the Celestial Kingdom. Who else is going to invade this party? I wish it was just an intimate experience between the Father the Son and you.