K-OHN, alternatively known as KONE, functioned as a liberated L-1 tactical droid. This droid offered individuals the benefits of his pre-programmed abilities, receiving energy and credits as compensation. K-OHN harbored a personal aspiration: to accumulate sufficient capital for a processor enhancement, facilitating an understanding of spirituality. Furthermore, he allocated a portion of his income to support a group of orphaned children with whom he had formed a bond. K-OHN's presence was recorded in Jedha City in the period leading up to the Galactic Empire's Death Star annihilation of the city. He was fitted with an AA-1 VerboBrain.
The character of K-OHN was brought to life by actor Dee Tails in the film Rogue One: A Star Wars Story.