WWE SummerSlam 2024 is set to have several exciting returns and matches in place, with one possible appearance from Roman Reigns after months of absence. However, another star who could play a major role at The Biggest Party of The Summer is Charlotte Flair.Like Roman Reigns, The Queen hasn't been seen on television for a while. On the December 8, 2023, episode of SmackDown, Flair tore her ACL, MCL, and meniscus during a match against Asuka. It was later announced that she could miss nine months of action, but the 17-time WWE champion (six-time RAW Women's Champion, seven-time SmackDown Women's Champion, two-time NXT Women's Champion, one-time Divas Champion, and one-time Women's Tag Team Champion) has been recovering swiftly and could be in line for a return at SummerSlam. However, her possible return could mean trouble for Tiffany Stratton.Tiffany Stratton is the current Ms. Money in the Bank. At SummerSlam, The Buff Barbie could attempt to cash in during or after the WWE Women's Championship match between Bayley and Nia Jax, but The Queen could end up foiling her plans.Both women have immense respect for each other. Tiffany previously expressed that she became interested in wrestling because of Charlotte and named The Queen as her dream opponent. On the other hand, the former RAW Women's Champion considers the current Ms. Money in the Bank a future star in the business.However, in Kayfabe, Charlotte could grow wary of Tiffany's immense potential following her return. The Queen could target The Buff Barbie to set up an entertaining feud. This will not only help Flair ease into the company after a hiatus but also elevate Stratton to the next level.Who else is rumored to return at WWE SummerSlam apart from Roman Reigns and Charlotte Flair?Roman Reigns is one of the many absent stars fans hope to see at the upcoming Premium Live Event. However, the show could feature more top stars on August 3, 2024, in Cleveland, Ohio.With Solo Sikoa now assuming the role of The Tribal Chief after making several changes to The Bloodline, many believe that Roman Reigns wouldn't be returning alone and could be accompanied by The Usos, which could mean a returning Jimmy Uso. The former Tag Team Champion has been absent since the SmackDown after WrestleMania XL, where he was dismantled by Solo and Tama Tonga.Brock Lesnar is also one of the names who could return at The Biggest Party of The Summer. The Beast was last seen at SummerSlam 2023.It will be interesting to see what the Triple H-led WWE has in store for fans at SummerSlam 2024.