90 Day Fiancé star Tania Maduro hasn’t been getting on fans’ good sides this season. Most viewers have been unimpressed with how Maduro treats her South African beau, Syngin Colchester. In the latest of many blunders, Maduro has decided to leave Colchester alone in a shed while she jets off to Costa Rica for 30 days.

Now, Maduro sister is opening up about what Tania Maduro is really like, and dishing on how the “she-shed” came to be.

Tania Maduro’s sister dishes on the shed

Tania Maduro and Syngin Colchester | syngin_colchester via Instagram

Tania Maduro’s sister, Tiana Christian, first appeared on 90 Day Fiancé when Maduro decided to let everyone know she planned on leaving for Costa Rica. Christian was not on board with this plan — it would leave Syngin Colchester alone with Maduro’s family, surely awkward for both parties involved.

Apparently Christian had enough, because she took to Facebook to dish on what really went down with Tania Maduro moving back home, and how she wound up in the shed. As reported by Soap Dirt, Christian posted to Facebook that Maduro is a selfish liar.

Essentially, Christian claims that Maduro moved back from DC after quitting her job and ditching her apartment, claiming it was to take care of Christian’s baby. However, she also claims that Maduro essentially did so unnanounced, making herself a uninvited guest.

Tiana Christian wrote, “She told mom and me that she was moving back to CT to help with the baby, just be an aunty, etc. [S]he movedinto my and my husband’s home unannounced without discussing it with me first.”

She added, “Mom and I thought she would get another apartment but she forced herself into my house, relinquishing her apartment so she was homeless if I said no to her. She even yelled at me for saying I like blueberry lemonade I just bought, b*tching about how unhealthy it is etc. etc. Then she went to mom’s.”

That would explain why Tania Maduro and Syngin Colchester wound up living in a shed outside her mother’s house.

Maduro’s sister calls her an a**hole

Tania Maduro’s sister wasn’t done there, however. She revealed to fans that her sister has never been a lovely person to live with.

She wrote of the 90 Day Fiancé star, “I do respect her…as family. But she’s mean. I only made the post cause so many people have asked me if she really is like this [in real life] or not. And I don’t want that around the family I created.”

Christian also added, “She’s just a raging a**hole.”

When one commenter asked if she’d get in trouble with TLC for posting, Christian wrote, “This was before the 90 days, I can talk about anything from the last episode and prior. I can’t spoil anything to come next.”

Fans might not be surprised to hear this about Tania Maduro — they’ve already been very vocal about how she treats Syngin Colchester.

Are Tania Maduro and Syngin Colchester still together?

Recently, a 90 Day Fiancé fan posted a photo to Reddit that suggest Tania Maduro and Syngin Colchester may still be going strong. It seems the fan spotted them in NOLA, and snagged a pic with the couple.

The fan captioned the photo, “We came to NOLA for the championship game. Was walking along Canal and hubs goes, ‘SYNGERELLA!’ I give no crap that it’s a terrible photo of me or that my kids were embarrassed how hard I fangirled out. Or that I may have warned Syng about drinking my Jack. HIGH FIVING A THOUSAND ANGELS PEOPLE! Also…Tania has a cast on her leg and had a crutch.”

A Redditor commented, “You look very skeptical in this picture and tbh that’s my favorite part.”

The poster wrote back, “Thanks. I was like ‘how do I convey that I’m against this union at this point of the show’ but still get a pic out of it lol.”