What's a good word for naming obsidian?

writing, porch, etc. The use of literature as a person's name means literary talent, wisdom and gentleness. Obsidian in the name of people means aboveboard, bright future, cheerful and open-minded, brilliant. Combining the two as boys' names has a beautiful meaning. Obsidian characters can also be matched with Xuan characters, which are called Xuan in front of ancient cars, and chariot in front of low and high, which is extended to be tall. Together with Obsidian, it represents tall, handsome, distinguished, talented, personable, open-minded, brilliant and bright future.