Genshin Impact demo trailer shows off the upcoming playable Hydro character coming to the game, Sangonomiya Kokomi.The new ‘A Thousand Waves Under the Moon’ character demo trailer features the latest Vision-bearer to be added to the free-to-play RPG, Sangonomiya Kokomi.The trailer gives us an introduction to the character through a short cinematic narrated by Kokomi herself, where we then see her utilising her water-based abilities while also getting a glimpse at her mermaid-inspired