The clues are hidden in the following paragraphs:
"Xenon knows creation defiantly." Kobold Company is in the business of isolating trace amounts of this element. Creating vials of inert gases literally from thin air is a difficult task. Despite the complexity, however, Kobold Company is a strong leader in the industry, producing hundreds of thousands pounds of the gas per year.
I am an employee of Koblod Company, but not just any employee. I was one of the first four, if you don't count the "office pets" and TV friends shown on the office's most popular show. People call me a strange character. I have taken on many roles whenever I deemed them necessary. Once, I have taken the role of an actuary. Another time, I baked a friend a cake when he was feeling upset. More recently, I devised a free reminder system and launched it to the public. I've been a truther of late, and an informer of water requirements.
I mainly go by two names. What is one?