No. Writing fanfic with sexual content related to a family - friendly and culturally significant character like Moana is completely inappropriate. Moana is a character from a Disney movie aimed at a wide audience including children, and such content violates the spirit of the character and is disrespectful to the source material and its intended audience.
One alternative could be writing adventure - based fanfic. For example, you could create a new adventure for Moana where she explores a different part of the ocean or discovers a new island with unique challenges. This would stay true to the spirit of the original movie which is all about exploration and discovery.
Hard core cartoon sex usually involves more explicit and extreme content compared to regular cartoon sex. It might have more intense and graphic depictions.
One popular trope is the 'What If' scenario. For example, what if Maui didn't leave Moana at some point in their journey? Another is the 'Hidden Relationship' trope, like Moana having a secret connection to another character from her island's past. And the 'Character Development Expansion' is also common, where a writer delves deeper into Maui's backstory, perhaps exploring his early days as a demigod and how he became the Maui we know in the movie. Fanfictions often play with these ideas to create new and interesting stories within the Moana universe.
Desi cartoon sex is usually considered inappropriate and might involve vulgar or explicit content. It's not something that should be promoted or explored.
Cartoon sex strips typically have bold and visually stimulating imagery related to sex. They might have simplistic storylines, if any, and mainly aim to arouse or titillate the viewer. However, it's important to note that such content is often considered inappropriate and may be against the law in many contexts.