I'm not very familiar with the 'gin no juujika to draculea light novel'. But from the title, it seems to combine several interesting elements. 'Gin' may refer to silver, which could have various symbolic meanings in the story. 'Juujika' usually represents a cross, which might be related to religious or cultural aspects in the novel. And 'draculea' is likely to be related to Dracula or vampire - like creatures. It might be a story about a battle between good and evil, with these elements playing important roles in the plot.
You can try looking for it in local bookstores that specialize in light novels or Japanese literature. Sometimes they have a section dedicated to such niche works.
Such comics often depict unconventional and potentially inappropriate themes. They might focus on the crossdressing aspect in a sexualized or exploitative way.
It's hard to say exactly what 'caricaturas cristiano' means. It could potentially be humorous or satirical depictions involving Christian elements. Maybe it's about specific Christian personalities or religious stories being presented in a caricature style. Without further clarification, it's difficult to be more precise.
You might try looking on popular online comic platforms or specialized manga stores. Some websites offer a wide range of manga collections, including Berserk in English.
You can start by looking at reference photos of Mookie Betts to get the basic features. Sketch out the outline first, then add details like his uniform and expressions.