As of my last knowledge update, the Platinum End manga series has not yet concluded. The series is still ongoing, with new chapters being released periodically. Therefore, it is not over yet, and fans can continue to follow the story as it progresses. **

The Amex Platinum card comes with a high annual fee, which is a significant hidden cost for cardholders. Additionally, there are other fees such as foreign transaction fees, late payment fees, and cash advance fees that can add up over time. The card also requires a high minimum spending requirement to earn the initial sign-up bonus, which can be a hidden cost for those who may not typically spend that much. Lastly, while the card offers many travel benefits, there are still costs associated with booking travel, such as airline incidental fees and hotel expenses, that cardholders should consider. **

Queen is unique for several reasons. Firstly, their diverse musical style, which incorporates elements of rock, pop, opera, and even disco, sets them apart from other bands. Additionally, their theatrical and flamboyant stage presence, particularly frontman Freddie Mercury's charismatic performances, has made them legendary in the world of rock music. Finally, their ability to create anthemic and timeless songs, such as "Bohemian Rhapsody" and "We Will Rock You," has solidified their place in music history. Overall, Queen's combination of musical innovation, showmanship, and enduring hits makes them truly one-of-a-kind. **

No, there is no hidden 8th gym in Pokémon Diamond, Pearl, and Platinum. These games only have 8 official gyms that players must defeat in order to challenge the Pokémon League. While there are some rumors and myths about hidden gyms in these games, they are not true. Players should focus on defeating the 8 official gyms and progressing through the game's story. **

Some hidden gems for the PC include OBS Studio, a free and open-source software for video recording and live streaming; DaVinci Resolve, a powerful video editing software with advanced features; and HandBrake, a tool for converting video files to different formats. These software are not as well-known as some of the more popular options, but they offer high-quality features and functionality for users looking for alternatives. **

The Queen of Canada, currently Queen Elizabeth II, has a largely symbolic and ceremonial role in Canada. Her powers are limited by the Canadian Constitution and are mostly exercised on the advice of the Canadian Prime Minister and other government officials. The Queen's powers in Canada are largely symbolic and she does not have direct control over the country's government or decision-making processes. The Governor General, who represents the Queen in Canada, acts on her behalf in carrying out ceremonial duties and formalities. **

Some hidden gems in London include the Leighton House Museum, a beautifully preserved Victorian home with stunning Middle Eastern-inspired interiors, and the Hampstead Heath Pergola and Hill Garden, a tranquil and picturesque spot with stunning views of the city. Another hidden gem is the Little Venice area, a peaceful canal network with charming houseboats and waterside cafes. Additionally, the Sir John Soane's Museum, a unique house museum filled with an eclectic collection of art and antiquities, is a must-visit for history and architecture enthusiasts. **

Hidden gems like Kemono Jihen are lesser-known anime series that offer a unique and captivating story, compelling characters, and stunning animation. These hidden gems often fly under the radar but have a dedicated fanbase due to their high-quality storytelling and production. Kemono Jihen, in particular, stands out for its blend of supernatural elements, mystery, and character development, making it a must-watch for fans of the genre. These hidden gems often provide a refreshing and memorable viewing experience for anime enthusiasts looking for something new and different. **