Well, to depict a handshake in a comic, you need to consider the angle, the force shown, and maybe some special effects like sparkles to add emphasis. Also, the body language of the characters before and after the handshake can tell a lot about the meaning.
Well, it could be because he's in a really intense or nerve - wracking situation. Maybe he's facing a super powerful ghost and the fear is causing his hands to shake. Another possibility is that he's using his powers in a way that taxes his body, and this physical strain is showing up as shaky hands.
The word 'awe-inspiring' was used to describe Guan Yu's name. It meant that his power and reputation had shaken the entire country. This phrase had appeared many times in the literature to praise Guan Yu's bravery and majesty. When mentioning Guan Yu, people often used this term to describe his prestige and power.
I haven't actually read this specific 'piccolo and gohan lemon fanfiction', but generally, in fanfictions involving these two characters, it might explore their relationship in unique ways. It could be about their friendship evolving, or perhaps their teamwork in new and unimagined scenarios within the Dragon Ball universe.
Moms and sadists were common online terms used in anime and manga to describe the extreme personality or behavior of characters when they talked or acted.
Sadistic characters usually had a strong desire to control and dominate. They liked to exert pressure on the people around them and show a strong attitude. They usually have a strong sense of justice and responsibility, but in some cases, they will also show violence and intimidation.
Masochism referred to characters with extreme personalities that had strong sadistic tendencies and masochistic desires. They usually like to accept the control and oppression of others and will unconditionally obey the orders of the protagonist. They usually had strong self-awareness and emotional control, and could adapt well to the protagonist's behavior and thinking habits.
It should be noted that these online terms did not exist in real life but were used by fictional characters or novels.
A major theme is identity. Since she is a female version of Piccolo, she has to come to terms with who she is compared to the original Piccolo. Family also plays a role. In some fanfictions, she might be searching for her family or creating a new family of her own. Additionally, the theme of good vs. evil is common, as she battles against various villains.
I'm not that familiar with the specific 'Brian Piccolo Thanksgiving Day story'. Maybe it could be about how he spent the Thanksgiving Day with his family, sharing a big meal and giving thanks. It might also involve some special traditions he had on that day.