Christian
A lot of the success that Edge had early on in the WWF would not have happened had he not been paired with his real-life friend, Christian.
Many revere the Hardys and Dudleys as invigorating the tag team division during the late stages of the 90s and the early 2000s, but a lot of those historic ladder or TLC matches often included Edge and Christian.
Charlotte Flair to return and wrestle a CURRENT CHAMPION?
The duo was not only great in the ring but had comedic charisma that is hard to come by in the business.
As a tag team wrestler, Christian was a nine-time champion and he finally won the World Heavyweight Championship from Randy Orton after Edge had to suddenly retire. He had two reigns as the World Heavyweight Champ.
His singles success also saw him win the Intercontinental Title four times and the ECW Heavyweight Championship twice.
On titles won alone, Christian deserves to be in the HOF. The fact that he had it across so many divisions and was also so entertaining at every level only speaks to his mastery of the craft.