For works or fan creations featuring Arlecchino or other Genshin Impact characters:

Moreover, the success of Doujindesu TV and Teyvat Gravure has highlighted the growing demand for niche content that caters to specific interests and passions. As the online landscape continues to evolve, it is likely that we will see more platforms like Doujindesu TV emerge, offering new and innovative ways for creators to engage with their audience.