#1 Sable
Sable was a mainstay on WWE SmackDown in 2003-04, around the same time when Brock Lesnar was ruling the Blue brand. The duo got close during their stint in WWE and went on to get married in 2006. Brock Lesnar has written about his private life with Sable in great detail in his book, 'Death Clutch', complete with how and where he proposed to her.
Brock Lesnar and Sable's relationship kicked off sometime in 2003-04
Brock Lesnar had nothing but praise for Sable, throughout the book. He mentioned on multiple occasions that he loves his wife, and pressed on how much she has helped him during the darkest times of his life. Be it Lesnar's accident that crushed his NFL dreams, his medical issues that almost killed him, and many more instances: Sable was always there for him and took good care of him. Sable and Brock Lesnar have two sons together, named Turk and Duke. Lesnar detested his first stint with WWE, mostly because of the hectic schedule, but acknowledged that he wouldn't have met his wife if it hadn't been for Vince McMahon's promotion.