Rex Regum Qeon (RRQ), known by the nickname "King of Kings" is an esports organization based in Indonesia founded by Andrian "AP" Pauline Husen and Calvin "Nano" Thenderan. The organization currently competes in professional tournaments in the games of ', PUBG Mobile, Free Fire, Valorant, and Honor of Kings.
As of the end of 2024, RRQ has won a total of four world championship titles: two in Point Blank (PBIC 2017 with RRQ Endeavour and PBWC 2019 with RRQ TCN), and two in PUBG Mobile (including the PUBG Mobile Star Challenge 2018 with RRQ Athena).
RRQ was ranked as the third most popular esports organization team in the world in 2020. In a report released by Shareable titled "The State of Social Media 2020", the team's fan activity on social media throughout 2020 had reached 26.5 million activities.
Adrian Pauline, CEO of RRQ, during an interview with Kompas TV in 2021, stated that his esports organization paid team players a monthly income, roughly around 1 to 3 million Rupiahs per months.
RRQ and Muse Asia announced their first collaboration together with the release on RRQ x Attack on Titan merchandise in November 2022, with AoT, originally written by Hajime Isayama, approching their final season.
In early 2025, RRQ become the first ever esports club to have a full-fledged anime jersey based on That Time I Got Reincarnated as a Slime anime, written by Fuse and illustrated by Mitz Vah for light novel and Taiki Kawakami for manga, published by Kodansha. The collaboration itself marked a significant milestone and history for the esports and anime community as there are never ever before an anime theme on a esports jersey. The jersey also co-licensed by Muse Asia, the distributor and licensee of the anime itself featuring new front sponsor, realme.
Following the success of Tensura collaboration, Muse Asia and RRQ continue their partnership to release 2026 early kits and collections based on Frieren anime, originally written by Kanehito Yamada and illustrated by Tsukasa Abe with the tagline "Inspired by a Journey That Never Fades". The collections featruring Himmel jacket, Frieren shirt, Frieren varsity jacket and Frieren Zoltraak coach jacket.
RRQ Esports entered the Mobile Legends: Bang Bang (MLBB) competitive scene in 2017 with the formation of RRQ.O2, one of Indonesia's pioneering professional teams. In MPL Indonesia Season 1, RRQ.O2 dominated the regular season, finishing at the top of the standings. However, they fell short in the playoffs, finishing in 3rd place. Determined to bounce back, RRQ.O2 returned stronger in MPL Indonesia Season 2, securing their first-ever MPL ID championship by defeating EVOS Legends in the grand final.
In February 2019, the organization had previously signed a partnership with a European football club, Paris Saint-Germain F.C. (PSG), It was announced in a Press Conference held at The Dharmawangsa Hotel, Jakarta. Through its esports division, PSG esports had officially collaborated with Team RRQ for the 3rd Season of Mobile Legends: Bang Bang Professional League Indonesia on 16 February 2019. Their partnership had ended in July 2019.
After concluding in the MLBB M3 World Championship, Brazilian representatives Keyd Stars' roster disbanded. This was later confirmed by one of its roster members. However, during the eve of the ninth season of MPL Indonesia, RRQ announced their expansion to MPL Brazil, to form RRQ Akira. The roster mainly comprised most of the players of Keyd Stars. RRQ Akira disbanded at the end of the 2024 season after their jouney ended in wildcard round of M6 World Championship.
In July 2023, RRQ announced its expansion into the Philippines, marking its entry into the region's competitive Mobile Legends: Bang Bang Development League (MDL PH). This move came ahead of MDL Philippines Season 2, where RRQ aimed to develop rising talents in the country's MLBB scene.
The team, known as RRQ Kaito, won their first and only MDL PH on Season 3 by taking down ECHO Proud in a close 3-2 game and denying ECHO's three-peat. The roster would later won the SIBOL National team qualifier ahead of International Esports Federation (IeSF) 2024 event where the main five was selected alongside Falcons AP Bren's jungler, Kyle "KyleTzy" Sayson. A year later, the team would be disbanded in December 2025 to make room for MPL MY expansion, mainly due to partnership system that was created in MPL MY scene.
Just after they disbanded the Philippines team, they would accepted as one of the eight founding partnership team for the new MPL MY system in February 2026, ahead of the upcoming Season 17. The partnership system was planned for eight teams with five of them coming from outside of Malaysia. The full roster was annouced on 12 March, 2026 featuring former RRQ Hoshi player, Rendy "Dyrennn" Syahputra and former ONIC Esports and Team SMG player, Lu "Sasa" Khai Bean as head coach, previously become the first ever Malaysian to win an international event with his infamous Kage squad in Mobile Legends: Bang Bang Southeast Asia Cup (MSC) 2019.
As of 19 October 2025
On September 2025, RRQ, together with 7Sins, announced their participation in the first season of Delta Force National Championship (DFNC) for both PC and Mobile category under the name of RRQx7Sins (short: RRQx7S). RRQ would later sweep both category in a dominant fashion with the PC category additionally sets the unbeaten record with 18-0 record. The victory on PC category books RRQx7S slot to Delta Force Invitational (DFI) Warfare 2025 that was held in Vietnam as the sole Indonesian representative. However, RRQx7S ends their run in lower bracket quarterfinals with defeat to home team, Rapid Lofi 1-2. RRQx7S finished their campaign in 5th/6th place.
In March 2026, RRQ announced that they would continue their participation in DFNC Season 2 Warfare by acquiring 7Sins player and playing under the name of RRQ for both divisions. They would also announced their participation in Operations PC division and split with two teams. The transfers of Warfare was posted later in the month following by full roster for both Warfare and Operations.
Updated as of 2025 Season
RRQ entered the Honor of Kings competitive scene in May 2024 as one of the teams invited to participate in the Honor of Kings Invitational 2024 Season 2 tournament.
As of 2025 Honor of Kings Season
Updated as of Valorant Champions Tour 2025
In March 2025, RRQ was officially selected as one of the 40 esports organizations worldwide to join the Esports World Cup Foundation's Club Partner Program. This initiative aims to support the growth and sustainability of top-tier esports clubs by providing financial assistance and resources to enhance their operations and global reach.
Updated as of EWC 2025