Could she have damaged the back door by trying to fit something very large out of it?
I was just re-reading this article, and so much of this is interesting (BBM):
Feb. 17, 2018: Police were dispatched to Glass’ home in the 600 block of South Edgemoor after she reported Lucas missing. She told officers that she last saw Lucas at around 3 p.m., that he was in his bedroom playing a game.
Glass told police that Lucas’ mother, Taylor, last saw Lucas in December when the two women “were involved in a physical altercation at Lucas’ school,” the document says.
Glass accused Taylor of being a drug addict and said Taylor was not supposed to be around Lucas.
When a police officer called Taylor, she confirmed that she lived in Kansas City, Mo., and had last seen Lucas in December. After the officer told Taylor that Lucas was missing, she said Glass has history of abusing Lucas and a history of drug abuse, the document says.
Glass also told police that
earlier that day she went to the garage, smoked a cigarette and talked to Hernandez by phone. She went inside, took a shower, noticed that Lucas was asleep and laid down for the nap. When she woke up around 6 p.m., she changed her daughter’s diaper. She looked around the house and couldn’t find Lucas. She noted
the back door was open about three-quarters of an inch because it wouldn’t shut.
http://www.kansas.com/news/local/crime/article208704089.html
I'm not saying JH was involved, but I would add him to the list of people who knows what happened. He's possibly sticking up for her because Lucas probably died from abuse, and he was also allegedly abusive. Maybe EG told him that if she gets in trouble, so will he.