It's a bit hard to say for certain. Comics can sometimes leave such aspects open to interpretation, and it might not be explicitly stated whether Larry Trainor is gay or not.
Liz is the main character in this story. She is likely a person who has a weight of around 600 pounds and is on a journey related to her weight, which could be about losing weight or dealing with the consequences of being severely overweight.
I'm not sure if there is a publicly known romantic love story between Daryl Sabara and Meghan Trainor. They may be just friends or colleagues in the entertainment industry.
Well, in many fanfictions, the relationship is tested in new ways. There could be conflicts within the Bureau for Paranormal Research and Defense about Liz's pregnancy. Some might be worried about the potential power of the baby. This external pressure can either bring Hellboy and Liz closer together as they face it as a united front, or it can create some tension in their relationship as they try to deal with different opinions.
Liz Murray overcame homelessness by first realizing that education was her ticket out. She worked hard in school, studied whenever she could, and took advantage of every educational opportunity that came her way. Also, she had a strong inner drive that kept her going even when things were tough. She didn't give in to despair like many in her situation might have, but instead focused on the future she wanted to create for herself.
It depends on what's in the 'big liz ghost story'. If it has elements like sudden apparitions, strange noises, or dark secrets, then it could be very scary. But again, without knowing the actual story, it's hard to judge how frightening it might be.
I'm not sure which specific 'Tim and Liz story' you are referring to. There could be many different stories involving people named Tim and Liz. It could be a love story, a friendship story, or something else entirely.