"Create an otherworldly and heroic mid-journey concept for an astronaut character inspired by the captivating aesthetics of League of Legends. Embrace the cosmic setting, incorporating futuristic space gear, advanced technology, and a distinctive visual style reminiscent of the iconic champions in the League of Legends universe. Consider the character's background, unique abilities, and the challenges they might face as they navigate through the unexplored realms of outer space. Infuse the design with a sense of mystery, courage, and the epic essence characteristic of both space exploration and the League of Legends universe." --s 250