fabricator
/ˈfæbrɪkeɪtər/Definitions
1. noun
A person who makes something, especially a story, by inventing or distorting facts; a liar or deceiver.
“The journalist was accused of being a fabricator after she was caught inventing sources for her story.”
2. verb
To make something, especially a story, by inventing or distorting facts.
“The politician was accused of fabricating evidence to support his case.”