Chelsea Bruck, 22, is still missing after vanishing at a large Halloween party at a Michigan farmhouse on Oct. 26, People reported on Thursday.
More than 600 people in costume gathered at the farm house, accompanied by food trucks and a live band. Bruck was dressed as Poison Ivy from Batman, in a green leafy top, black leggings and a purple wig. When everyone was leaving the party, Bruck had disappeared. Her social media accounts have not been updated and her bank account still has all of its funds in it.
"There is no way she just walked away on her own," said Bruck's sister, Kassandra. "We're a very close family, and we talk all the time. She was not unhappy or wanting to walk away. I'm getting married in two months and Chelsea is in the wedding. On the morning before she disappeared, she sent me a Facebook message saying, 'I can't wait until you get married.' She wouldn't go somewhere for this long without telling us."
Bruck was seen having a conversation with an unidentified man at the party, according to one witness. The two walked towards the parking lot, but what happened after that is unclear.
Based on the witness' description, a sketch of the person of interest was drawn up, but it's difficult to go off of since everyone was in costume.
Another detail was that Bruck had hit her head on a wooden post and got hurt. She declined rides home from friends and made a few phone calls on other people's phones throughout the night.
Michigan's Crime Stoppers branch has boosted its reward for information to $17,265, according to Monroe News.
"We are going to keep looking," Kassandra Bruck said. "And we're not going to stop searching until we find her."
