Son of CMLL superstar Atlantis. Trained for eight years in order to make his debut. Wrestled as Tiburón in his rookie year on independent circuit.[3] Debuted officially as Atlantis Jr. on January 11, 2019 in the NJPW/CMLL Fantastica Mania 2019 in a tag team match teaming with his father losing against Sanson (II) & Okumura. [4][5][6]