A common theme is the power dynamic. Angelique often has a certain power over Barnabas, whether it be through magic or her strong will. Another theme is the idea of forbidden love. Their relationship is complex and often goes against what society or their families might expect. Also, revenge is a theme. Angelique's actions are sometimes driven by a desire for revenge against Barnabas for perceived wrongs.
Barnabas Collins' love story is quite complex. He had a deep and passionate love for Josette. Their love was thwarted by various dark forces and family secrets in the Collins family. Their relationship was filled with both tender moments and great tragedies, which made it a very captivating and somewhat melancholy love story.
As of now, the Genshin manga is not finished. The story is still evolving and there's more to come for fans to enjoy. The creators are taking their time to develop a rich and engaging narrative.
There's no definite answer yet. It might continue if there's enough demand and the creative team has more story to tell. But it could also stop if they feel they've completed the story arc.
There is a Genshin Impact manga available. It brings the game's world to life on the page with beautiful art and engaging storylines. It's a great companion to the game.