Complex sentence: The three of them had an Open the Triangle Gate title run, but upon losing the belts, K-Ness stepped back to a lower card role in the fed, and Fujii and Mochi have been focusing on representing Dragon Gate in other promotions.
Split into simpler sentences: The three of them had an Open the Triangle Gate title run. On losing the belts, K-Ness stepped back to a lower card role in the fed, and Fujii and Mochi have been focusing on representing Dragon Gate in other promotions.