Pedro Pascal and his sister Lux celebrate Behemoth! premiere at London Film Festival Pedro Pascal and his actress sister Lux made a rare joint appearance as they celebrated the premiere of his new film Behemoth! at the British Film Institute London Film Festival. Pascal plays a renowned cellist, while Lux has a number of acting credits under her belt. They share a strong bond, with Pascal previously calling her 'most powerful person and personality'. The film is set to be released in the US on December 4, with Olivia Wilde starring alongside Pascal. Pedro Pascal and his actress sister Lux made a rare joint appearance together as they celebrated the premiere of his new film Behemoth! at the British Film Institute London Film Festival. Pascal is set to play a renowned, prolific cellist returning to Los Angeles to compose film scores. Meanwhile, Lux shared a sweet moment with her brother as they posed on the red carpet. Pedro and Lux share a strong bond, with Pascal previously calling her one of the 'most powerful people and personalities' he knows. After the death of their mother, Veronica Pascal, in 2000, Pedro felt 'parental' towards his younger brother Nicolás and Lux.Lux Pascal Juilliard Graduate And ActressLike her brother, Lux is also an actor, having graduated from the prestigious Juilliard School in 2023, and having roles in The Prince, Invisible Heroes, and Chilean drama series Los 80. Lux publicly came out as transgender in 2021 and credits her brother as being an important part of her journey. Describing life before transition, Lux said it was like 'playing with a deck of cards that was not mine.' She said her brother Pedro was worried about her transition and later said: 'Perfect, this is incredible. ' The Behemoth! film is set to be released in the US on December 4, with Olivia Wilde starring alongside Pascal.Pascal has previously shown his support for the transgender community, earlier this year sharing on Instagram the quote 'A world without trans people has never existed and never will,' adding: 'I can't think of anything more vile and small and pathetic than terrorising the smallest, most vulnerable community of people who want nothing from you, except the right to exist.Pedro Pascal Supports Transgender Rights' Pascal and Lux shared an affectionate moment as they celebrated the Behaviour premiere at the British Film Institute London Film Festival.