Brock Lesnar returned to WWE on last week's RAW, filling out Team Vision for WarGames. He attacked Cody Rhodes, renewing their rivalry, while also staring down another long-time rival in Roman Reigns.Neither The Beast nor The Tribal Chief appeared on SmackDown as Paul Heyman and The Vision taunted The Usos.Drew McIntyre attacked Rhodes, who returned later in the night to cost Bronson Reed his tournament match against Carmelo Hayes. With one week to go before WarGames, Lesnar could do one of the next three things on RAW.#3. Accompany Paul Heyman for a promoWhen he's aligned with Paul Heyman, Brock Lesnar doesn't do much talking. It's the reason for the pairing, as The Advocate does the selling while The Beast delivers the beating. Both sides will appear on RAW to regroup and strategize before WarGames. They'll also battle for the advantage in the cage match. Since Lesnar won't be competing until the actual PLE, he can simply stand by Heyman's side as he cuts a promo.#2. Attack CM Punk on RAW View this post on Instagram Instagram PostLesnar made his presence felt by interrupting World Heavyweight Champion CM Punk as he was about to hit a GTS on Logan Paul. It ruined The Best in the World's mood while also showing the heroes that The Vision means business.Punk will certainly have a lot to say this week, as he'll have a message for The Vision. He'll also probably have a tense conversation with Roman Reigns.The two don't like each other for many reasons. Recently, the tension has involved perceived slights during the Royal Rumble and at WrestleMania. The Beast can do what he did last week - attack CM Punk on RAW.#1. Crash Roman Reigns' opening segmentAdam Pearce mentioned that, as he does with his many returns throughout the year, Roman Reigns will open the show after his latest return last week.He'll probably say the same things about wanting acknowledgement and how The Vision is due for a beating. Reigns must interact with members of his team other than The Usos, including Punk and Rhodes.Since The Tribal Chief crashed Lesnar's vaunted return on last week's RAW, The Beast could return the favor this week. It wouldn't have to get physical, but it wouldn't be a shock if the two stars stand chest to chest this week.