The family of the 35-year-old rapper issued a missing persons report, the Los Angeles Police Department said in a press release on Dec. 28. Authorities say that London was last seen in the Skid Row area of Los Angeles on Oct. 15 around 12 p.m.

“The person reporting and Theophilus’ family members lost complete contact with him in October of 2022,” the LAPD stated, adding that the artist has “not been seen since and his family is concerned.”

Authorities are asking the public for help in locating him.

London’s father, Lary Moses London, sent a message to his son in a family statement given to The Associated Press.

“Theo, your Dad loves you, son,” Lary Moses London said. “We miss you. And all your friends and relatives are searching for you. Wherever you are send us some signal. No matter what we will come get you son.”

The AP reports that London’s family and friends believe someone last spoke to him in July.