"Olsen" has been a household name for nearly three decades, from when Mary-Kate and Ashley (opens in new tab) shared supporting roles on "Full House" to building an entire media empire around their precociousness and fraternal twin-ness. Even now that the iconic duo is living a low-profile life as acclaimed fashion designers, sister Elizabeth Olsen has taken over the mantle and is an internationally known actress thanks to her roles as Scarlet Witch in Marvel movies and now Wanda Vision (opens in new tab) She is keeping the family legacy alive.

However, it may come as a shock to learn that Mary-Kate, Ashley, and Elizabeth are only half of the Olsen children, despite the Olsen family's long history of fame. The sisters, whose parents are Dave and Jeannette, have an older brother, Trent, and two half-siblings, Taylor and Jake, from their father's second marriage. To get to know all of the Olsen siblings, and to rest my weary head on understanding the twists and turns of "Wanda Vision" (open in new tab), here are all six siblings.

You may remember Trent, the oldest of the Olsen siblings, from his brief appearance in a straight-to-video film about his twin sisters in the 1990s. The classic "You're Invited to Mary-Kate & Ashley's Sleepover Party," and this reporter's personal favorite, "The Adventures of Mary-Kate & Ashley" series, "American Space Camp Mission Incident," as well as appearing in an uncredited bit in an episode of "Full House."

Trent goes by his middle name, while his actual first name, James, was part of the inspiration for the sisters' lifestyle brand, Elizabeth & James. 2014 New York Post profile (opens in new tab) states that USC graduate He was working in production at the time.

These two need no introduction, but here's a brief one anyway. After sharing the role of Michelle Tanner on Full House in nine months, MK&A (or rather their parents) used their cuteness to launch the media conglomerate Dual Star, producing movies, TV shows, books, interiors, and more. After successfully conquering the media world as bona fide mini-moguls, the two went on to New York University, where they now focus primarily on developing their award-winning couture label, The Row.

Elizabeth has been known around the world since 2015 for her role as Wanda Maximoff, aka Scarlet Witch, in the Marvel Cinematic Universe, but her breakthrough actually came a few years earlier, when she played the 2011 Martha Marcy May Mulrane in 2011, which was critically acclaimed.

Like her sisters, Elizabeth attended New York University, graduating in 2013. Like Trent, she appeared as herself in several productions of Mary-Kate and Ashley's Golden Age, including four appearances in The Adventures of Mary-Kate & Ashley and a brief appearance in How to Enjoy the West.

Elizabeth has previously opened up about what it was like to grow up in her sisters' shadow, telling The Sun earlier this year that her fear of being perceived only as a product of nepotism inspired her to work as hard as she could to prove herself. 'When I walk into a room, everyone already has an opinion. The fear of being a nepotistic hire is the fear that you haven't earned the job or that you don't deserve it. When I was a little girl, I used to think that if I was going to be an actress, I was going to use my middle name, Elizabeth Chase."

Courtney is the half-sister of the Olsen family's four oldest daughters, born to a father who married Mackenzie Olsen, but unfortunately missed the chance to appear on Mary-Kate and Ashley's classic VHS tape. According to her IMDb page, she appeared in "YOLO: The Movie" and "Malignant Spirits" under the name Taylor Olsen: She also appeared in "Sense of Fiction" a few years ago.

Although she has not spoken publicly about her famous family, Courtney is known for showing love to them on Instagram: at the 2018 world premiere, she posted a sweet photo admiring Elizabeth's face on the "Infinity War" poster.

Last but not least is Jake, the Olsen family's youngest child and the second child Dave has had with his second wife. Unlike the rest of the family, Jake has not yet tried his hand at acting, but has dabbled in modeling for several years.

He is also more forthcoming about being part of a famous family: in a 2016 interview with Runway magazine (opens in new tab), Jake said, "I learned respect from everyone in my family, and in a family with six kids, you learn it's not always about you." . I love the chaotic moments when the family comes together. It's a lot more normal than you might think." He added, "We all support each other's dreams."