Place this clip at the reveal moment itself, then follow it straight with Crowd Cheering Sound Button to sell the arena arrival, and add Victory Fanfare Sound Button afterwards if the entrance is meant as a win.
About this sound
This is a loud 9-second voice clip where John Cena announces himself with a hello, it's me, then shouts his own name at full volume. It feels hilariously over-the-top and startling, like a surprise entrance bursting in where nobody expected it. It builds on his famous ring persona and the viral meme of his unexpected appearances.