The Lafayette Parish Sheriff's Office has announced that they have taken the lead investigative role in the Keiosha Felix case.

The 15-year-old girl has been missing since April 30. Keiosha’s cousin Portia Felix and her aunt Patricia Andrus were arrested in July in connection with her disappearance, as well as her aunt's boyfriend, Leon Wilkerson and later his brother, Ronald.

The Sheriff's Office has been involved with the investigation for several months but decided to step up their role after consulting with other law enforcement authorities. Captain Kip Judice says "it is the goal of the Sheriff’s Office to bring Keiosha home." Keiosha is being listed as an endangered missing person based on her age and the length of time that no one has had contact with her.

The contact information for tips are:
Lafayette Parish Sheriff’s Office        (337)   232-9211
Lafayette Crime Stoppers                   (337)   232-8477
Federal Bureau of Investigations      (337)   233-2164    or    (504)  816-3000
Missing and Exploited Children        1800 843-5678

The FBI has offered a $5,000 reward for information that leads to her location.

CLICK BELOW for KPEL's coverage throughout the case.