Pedro Pascal took his sisters Lux Pascal and Javiera Balmaceda to the world premiere of "The Fantastic Four: First Steps" in Downtown Los Angeles on Monday night.

Marvel’s First Family — as embodied by the quartet of stars Pedro Pascal, Vanessa Kirby, Joseph Quinn and Ebon Moss-Bachrach — was in attendance at the world premiere for The Fantastic Four: First Steps, held at Los Angeles’ Dorothy Chandler Pavilion on Monday.

Pedro Pascal’s younger sister, Lux Pascal, has become a star in her own right. The 33-year-old (to Pedro’s 50) has graced red carpets and acted in notable projects like Narcos. Here’s everything to know about Lux and her sweet sibling dynamic with her older brother Pedro.