|Occupation||DHARMA Initiative Nurse|
|Episode(s)||The Man Behind the Curtain|
|Played By||Diamante Kielo|
Opal was a nurse for the DHARMA Initiative who assigned Roger Linus the position of "Work Man". Roger was immediately outraged that instead of changing the world, he would be cleaning up after those who do so. Opal stated that if anything else opened up, he could feel free to apply for it.