On last night's episode of WWE RAW, Penta picked up a win over The New Day's Kofi Kingston in dominant fashion, only to be attacked unprovoked by a frustrated Kingston and Xavier Woods backstage later on in the show.Penta is currently dealing with The New Day and Grayson Waller and has been a victim of the numbers game on various occasions over the past few weeks on WWE RAW, leading to speculation regarding possible assistance from his brother, Rey Fenix, on SmackDown, and perhaps Andrade, too, to help even the odds.While Triple H has seemed intent on keeping The Lucha Brothers separate, Andrade's departure now leaves Fenix's future on SmackDown up in the air. While he can certainly be a major player on the blue brand's show as a singles competitor, much like how Penta has established himself on RAW, with Andrade's recent WWE firing, stars seem to be aligning to expedite the inevitable reunion of Fenix and Penta in the global juggernaut.Fenix is not in a position to be a serious title contender on SmackDown right now, and it has nothing to do with his talent or even presentation. In fact, he had a stellar showing against Sami Zayn in a United States Championship Open Challenge match just last week. However, with Zayn and Cody Rhodes both babyface champions and a lack of strong midcard heels for Fenix to mix it up with on SmackDown, RAW seems like a better fit for him.In particular, the RAW tag team division utterly lacks interest or any semblance of firepower. The New Day, while a legendary tag team, has also been presented in a weird and underwhelming fashion following its monumental heel turn last December. However, with Kofi and Woods outnumbering Penta, it sets the stage for Rey Fenix to return and aid his brother and not just reunite The Lucha Brothers but help resuscitate the fledgling (and that's a rather kind way to put it) RAW tag team division.The story of a reunion and a feud would be as organic as ever, with nothing feeling forced. Over time, this rivalry between The Lucha Brothers and The New Day could establish the former AEW duo as the new gold standard of excellence in tag team wrestling in WWE and revitalize The New Day.The Lucha Brothers have the opportunity to establish their dominance in WWEThe rivalry, beyond the storyline itself, would mark the clash of two tag teams that defined a generation, one within WWE and the other one everywhere but the sports entertainment giant. Well, Penta and Fenix are now in the Stamford-based company, and they have the chance to finally begin a new chapter together, as The Lucha Brothers, in their quest to win WWE gold and to establish themselves as the best tag team of their generation.The two men have held singles and tag team gold across promotions such as AEW, AAA, ROH, PWG, and more, but more importantly, they have had some of the most highly acclaimed tag team matches in the past decade, in particular, their clashes with The Young Bucks. In doing so, they have represented lucha libre all over the globe on an unprecedented scale, and now, they have the chance to do so on the biggest stage there is and take WWE by storm.It will be fascinating to see what the Triple H-led creative team has in store for the former AEW World Tag Team Champions in the coming months.