One way is through detailed descriptions. For example, describe the settings vividly, like how the sun shines on the old cobblestone streets in a small town. This makes the reader feel as if they are there. Another is by creating relatable characters. If the character has common hopes and fears, the reader can more easily insert themselves into the story.
There's no common knowledge about 'LXAX Gay Inset Stories' that I'm aware of. It might be a term used in a particular group, perhaps among local gay storytellers in an area named LXAX or it could be an online - only concept created by a specific set of people for their own storytelling purposes.
You can start by sketching out his basic features like his face shape and hairstyle. Then, focus on capturing his unique expressions and clothing style.
Political cartoon docs often use satire and humor to comment on current events and social issues. They usually have bold and exaggerated visuals to make a strong point.
The best place to look for colored JoJo manga is on officially licensed manga apps or websites. They ensure quality and legality. You can also try specialized manga stores, either physical or online, but it might take a bit of searching.