#2 The Bloodline breaks into the Elimination Chamber
After winning the WWE Championship at the Day 1 event last month, Brock Lesnar challenged Universal Champion Roman Reigns to a Winner Takes All match at WrestleMania. But Roman Reigns cost Lesnar the WWE Championship at the Royal Rumble to make sure there was no chance of such a match taking place.
The two men will collide for the Universal Championship in one of the main events of WrestleMania 38, and Lesnar still wants to make it a Winner Takes All match. This is why he will try his best to win the WWE Championship in the men's Chamber match.
A couple of weeks ago on SmackDown, Roman Reigns' Special Counsel, Paul Heyman, made it clear that Brock Lesnar does not get what he wants; instead, he'll do what Roman Reigns wants him to do.
The Tribal Chief wouldn't want Lesnar to win the WWE Championship today, so he may show up with The Usos during the match to ambush The Beast Incarnate.
Such an angle would also help WWE in further heating things up between Reigns and Lesnar on the road to WrestleMania.