In most comic storylines, Beast Boy is not shown to be a vegetarian. His focus is more on using his shape-shifting abilities to fight villains and save the day.
One benefit is better health. In fanfic, characters who become vegetarians might experience increased energy. Vegetarian diets are often rich in fruits, vegetables, and whole grains which can improve digestion and overall well - being.
I'm not sure specifically as I haven't read this particular 'The Vegetarian Novel'. But it could have a protagonist who is a vegetarian, perhaps a young person trying to convince their family to adopt a vegetarian lifestyle.
One main theme could be the exploration of alternative lifestyles. In a vegetarian novel, it might discuss the moral and ethical reasons behind choosing a vegetarian lifestyle, like concerns for animal welfare.
One vegetarian horror story could be going to a so - called 'vegetarian - friendly' restaurant only to find out that their 'vegetarian' dish was cooked in the same pan as meat. Another might be accidentally biting into what you thought was a veggie burger but turns out to have some meat in it due to a kitchen mix - up.
A character could start by gradually reducing their meat intake. For example, they might first cut out red meat and then slowly eliminate other types of meat. In fanfic, this could be due to a health scare they read about related to meat consumption.
There was a vegetarian who worked in an office. Every time there was a birthday celebration with a non - vegetarian cake, he would bring his own vegan cupcake. One day, someone accidentally ate his cupcake thinking it was part of the regular spread. He was so shocked and started chasing the person around the office, yelling 'That was my vegan cupcake!'. Everyone in the office was laughing so hard at the whole situation.
There is a story about a vegetarian couple. They went camping and brought all their vegetarian food. But a bear came to their campsite. Instead of being scared, they started throwing carrots and celery at it, yelling 'We are vegetarians, and so should you!'. The bear just sniffed at the veggies and walked away, leaving the couple laughing at their crazy attempt to convert a bear to a vegetarian diet.