[9] His online alias, AuronPlay, derives from the name of Auron, a character in the video game Final Fantasy X.

[24] In May 2020, he began participating in a Grand Theft Auto V server of the roleplay genre called Spain RP, where he played the role of Gustabo, along with other streamers.

[27] The platform decided to suspend his Twitch account for a period of 24 minutes[28] and caused a shower of memes that he shared on his social networks.

The platform did not give exact explanations of why they banned him, however some media like Dexerto or Flooxer assumed it was due to that video.

[37] During 2018, he conducted various interviews with different YouTubers and streamers for the Flooxer brand, which belongs to Atresmedia; among them: Lolito,[38] and Ibai Llanos.

[39] In 2020, for the same platform he presented the series Ritmo Cardíaco, which consisted of "making a guest nervous", its first episode with the participation of Hamza Zaidi was uploaded together on its main channel and on Flooxer on 15 March 2020.

[40] In March 2020, during the COVID-19 pandemic, Álvarez donated seven thousand masks to the Institut Català de la Salut [ca; es], part of the Catalan health system.

[60][61] In a June 2019 Twitter correspondence, El Salvador president Nayib Bukele named Álvarez the country's "minister of YouTube" by "presidential decree".

[65] Auron, together with YouTuber Wismichu, uploaded a video in 2016 in which he made several telephone jokes to different Spanish logging companies.

[67][68][69] The owner of one of the companies that had received the calls (resident in Córdoba, Andalusia) denounced the YouTubers to the Spanish police, as reported by Canal Sur Televisión.