Unidentified creature (Garazeb Orrelios)

"When I was a child of Lasan, a friend of mine told me that a fierce creature attacked him in an underground cave. He went alone, thinking he was brave enough."

- Garazeb Orrelios

This type of creature existed in the The galaxy. Before the year 4 BBY one of these creatures attacked a friend of Garazeb Orrelios in a underground cave.