Mason Rook, a new WWE Superstar formerly known as Will Kroos, has officially signed with NXT and is making waves with his bold statements and actions. Debuting just two weeks ago, Rook has already made headlines by attacking the reigning NXT champion, Tony D'Angelo. His entrance theme, 'Grizzly' by Peter Jay Jordan, is a re-used track from former WWE star Mason Ryan, which has caught the attention of fans. Rook, who has a strong following from his time in the British independent wrestling scene, expressed his determination to dominate in NXT, stating, 'If you try and stop a tank, you get crushed.' His charisma and talent have even drawn the support of wrestling icon John Cena, further fueling excitement around his future in WWE.