Who is someone you wish you could see again?

I'm not sure I can choose just one person for this post. The reasons will become clear, I hope, as I list each one.
My Grandparents Who Have Passed Away
Not only would I like to see my Grandma Hippen, Grumpa Hippen, and Grandad Smith again, but I would like to see them in the prime of their lives. Each of them had deteriorated significantly in their mental capacities by the time they left us that I don't feel there is unfinished business like saying goodbye. I'm fine there with the exception of Grandma Hippen. But, that is because she was too young for the Alzheimer's that forced us to say goodbye long before she actually died.
I would like to see them to hear more about their lives and what they remember about the time period when they grew up. I know I'll see them after I join them on the other side of the veil, but by then any of life's lessons they might be able to help me with will be a moot point. Additionally, the idea of writing a life history would be impossible, since I don't think I could convince a publisher from beyond the grave. I know I won't be able to actually achieve this wish, but it is there, deep in my soul.
My Friends Who I Never See Any More Because of Distance
There is a whole list of people here, some of whom I can't remember their married names because it's been that long. Maybe I'll just use first names so I don't hurt feelings! There is Donna, Fran, Shauna, Andrea(I actually saw her recently, but only for five minutes and that was at a funeral), Kristy, Lisa, Amber, Michelle, Becky, Linda, Meridith, and any number of mutual friends that were part of our fun but not front and center in my memories. It would be fun to get a huge group of us together because all of us are fun loving, funny people who couldn't help but get along despite never meeting before. That would be a party of epic proportions! It would also be fun to see each of them one to one or in the small groups they actually fit into. I see several of them on Facebook, but that is a poor substitute for real life.
Family
I visited my parents this past summer, and that was great, but there were too many people I didn't get to see. Even those I did see were often in a hurry, or I was, so visits were cut short. Again, a list: The three grandparents from my first wish, Grandma Smith, Sheri, Mom, Dad, Lyle and family, Eric and family, Heather and family, Holly and family, Hillory and family, Seth and family, Hanna and family, Tawny and Tom, Tommy(passed), Shaye and family, Sunny and family, Summer and family, Spring and family, Shannon and family, David and Marlene, Amanda and family, John and family, Chelsea, Chase, Stuart and Martine, Farr and family, Stephen(passed), Francie, Robert and family, Joellen and family, Camilla and family, Stephen, John, and Stephanie. I'm pretty sure that covers it. A family reunion where there were no time constraints on anyone, where any and all food was non-caloric, and where shyness and unfamiliarity was not a problem would be wonderful.
I realize this isn't a realistic wish in any of these areas, and probably not what was meant by the topic. Maybe I'm feeling nostalgic. Maybe I'm just lonely. Maybe I'm just a bit off mentally. Whatever the case is, I've enjoyed dreaming up these reunions.