ミスター・ポーゴ
After the breakup of ZEN, Onita took a hiatus as he was unhappy with his position in the company. He made an appearance for FMW's working partner Extreme Championship Wrestling (ECW) on June 26 by costing The Sandman and Tommy Dreamer, a match against Dudley Boyz to set up a no ropes exploding barbed wire deathmatch against Sandman in ECW but the match never took place as Onita returned to FMW on July 20 to rescue Shoichi Arai from an assault by Team No Respect. At "Atsushi Onita Presents Liar, Liar" on August 11, Onita released his former ZEN teammates Hideki Hosaka and Tetsuhiro Kuroda from Team No Respect's slavery and saved Shoichi Arai's job as FMW President by defeating TNR in a weapons deathmatch. On August 21, Onita formed a group called Team Zero with Kuroda, Hosaka, Yoshinori Sasaki and Mr. Pogo #2 and the group feuded with TNR throughout the fall of 1998. Onita's former rival Mr. Pogo returned to FMW and the two feuded with each other, with Onita defeating Pogo in a match on November 20 to end their rivalry in FMW once and for all. This would be Onita's last match and last appearance in FMW as he left the company after the match as Shoichi Arai refused to restore him as the promotion's ace due to Onita receiving backlash from FMW's roster due to his reputation as an egomaniac and selfish.