Cordula Kulla Cornelia, born 1961 in Halle (Saale), is married and the mother of two adult children. She completed 1981 - 1985 her studies of engineering in Berlin, then worked in production technology.

Due to the social upheaval 1989/90, she studied once again in 1993 and operates since its completion in the state administration of Sachsen-Anhalt.

Even as a child reading made the author happy and she made up her own stories. When reading bedtime stories her children enjoyed trumped-up details. When she became an aunt for the very first time, her nephew was told these tales. In particular one story about a dragon who likes to eat pancakes got stuck with her nephew. When he became a father himself he asked her to write down the story of the dragon. Which led to her debut "Kasimir", which has been uniquely illustrated by Anna M. Thinius.