Recently, the Twitter page Legend of PENTAKILL – one of the media products created by Riot for the new music project of League of Legends, posted a curious and exciting tweet for the gaming community, sharing a photo of singer Billie Eilish alongside the new champion Vex. Accompanying this was a caption that simply said “leaving this here and saying nothing”.

This move immediately led the gaming community to envision an exciting scenario for music-loving gamers, as Billie Eilish – a name currently trending in the music world, could very well join “Riot Entertainment” as a voice artist, similar to the idols and stars who have voiced the K/DA group.
It is highly likely that the character she will voice is Vex – the new champion just released in League of Legends. The fact that the PENTAKILL Twitter account posted about Billie Eilish has led many gamers to speculate that the singer Billie Eilish/Vex will have a collaboration with this rock band.
Looking back to 2017, during PENTAKILL’s comeback, Riot released a music video featuring this band… destroying the city of Bandle – the home of the Yordle tribe. In the lore, Vex is a Yordle who despises her own tribe for reasons that remain unclear.
The fact that PENTAKILL is wreaking havoc in the city of Bandle may have sparked Vex’s “interest” in this band and led to a proposal for collaboration on a new music project.
However, the above hypothesis remains controversial, as Vex already has the Vex Battlecast skin, and if a new skin is released, this champion would have two consecutive skins within just a few patches – something that seems quite unfair to other champions.
Therefore, another speculation has arisen, suggesting that Billie Eilish might be a guest at the 2021 World Championship held in Europe, and she would simply dress as the champion Vex to perform on stage, as both are known for their “grumpy and slightly dark” style, meaning Vex wouldn’t need a new skin to match her “co-star”.