I would like to preface my post by saying this is all amateur speculation and research and MOO.
A search of Gordon Randall Johns returns nothing, but Randall G. Johns does reveal a person that based on my research I have high confidence may be the identity of the individual. Timeline below:
The property was deeded to Mr. Johns (records note he was an unmarried male) in 2007. I will not share the address to preserve the privacy of the current owners. A google street view of this property shows that in 2018 the lawn was well kept and a car was parked in the driveway.
Mr. Johns owned another property in a neighboring county as well. Records show he was sued by an individual regarding that property. On February 1st, 2018, the judge ruled in the plaintiff's favor. The plaintiff was awarded the ownership of the house the judge ordered Mr. Johns to pay $62,300 in legal fees for the plaintiff. There was no set due date for the fees to be paid, but there was a yearly interest rate of the payment was 5% until Mr. Johns paid it off.
Fast forward to 2021.
The City of Fort Worth mailed Mr. Johns a code compliance warning regarding his overgrown lawn on January 11th, 2021. The city did not receive a response and subsequently mowed the lawn and mailed Mr. Johns a bill on February 5th, 2021. They sent another code compliance warning on March 31st, 2021 without a response in which they again mowed the lawn on April 30th, 2021.
The house was sold at a foreclosure sale on October 5th, 2021 due to non-payment on the mortgage loan. They gave a redemption period lasting until April 10th, 2022. There was no response from Mr. Johns so the bank was awarded the outstanding loan balance of $115,200, therefore officially turning the property back over to the bank. The house was deeded to new owners on May 31st, 2022.
Again, MOO but I have a strong suspicion this may be the individual. I don't know if he was accounted for between 2018 - 2020 but it does appear his lawn care and mortgage payments stopped in December 2020/January 2021. I will continue to research.