WWE RAW this week could be filled with surprises galore. As profitable as this past year has been for the company, it's been marred with the news of several unfortunate releases.Vince McMahon will want to end the year on a high note with a power-packed edition of the red brand this week. And the best way to infuse a sense of unpredictability into the roster is with a whole bunch of surprises.So, here are five things that could make the final WWE RAW episode of the year very exciting indeed. As always, feel free to share your thoughts and views in the comments section below. If you don't think a particular surprise will hit home, let us know!#5 Paul Heyman shows up on WWE RAW and picks 'The Colossus' Omos as his next clientWWE@WWEWithout the Head of the Table, is @HeymanHustle's career over???#SmackDown @WWERomanReigns @BrockLesnar6:38 AM · Dec 25, 20211563259Without the Head of the Table, is @HeymanHustle's career over???#SmackDown @WWERomanReigns @BrockLesnar https://t.co/2KfFOl5TP7Roman Reigns clearly does not need Paul Heyman's services at this point in time. Brock Lesnar, after years of having Heyman talk for him, has become the most confident promo, participating in SmackDown's most entertaining segments. Paul Heyman teased that his career was over on this past week's episode of the blue brand.But could he start a brand new journey on RAW this week? We know that AJ Styles and Omos are at odds with each other. Hey, the latter has come a long way in the ring, but he still has a fair bit of distance to go on the microphone. Plus, an alliance with Heyman just catapults him to the very top of the card.WWE@WWE"What happened was, I told @WWERomanReigns the truth... and I paid a price for it."#SmackDown @HeymanHustle @BrockLesnar6:35 AM · Dec 25, 20213103407"What happened was, I told @WWERomanReigns the truth... and I paid a price for it."#SmackDown @HeymanHustle @BrockLesnar https://t.co/1FlOAiFh4COmos is clearly being groomed to be the next big thing on WWE RAW and it is inevitable that he will cross paths with Roman Reigns. If that were to happen, there would be a readymade storyline with Paul Heyman.