Rinxo Jabbery
From Tardis Wiki, the free Doctor Who reference
Rinxo Jabbery was a Lucerian student who was investigating human culture for his thesis in the 45th century. As part of his research, he visited Stockbridge. When Nyssa and Lysette Barclay went into the crypt, he used his bioluminescent proteins to create light. (AUDIO: Plague of the Daleks)
This light was often used in mating rituals. (AUDIO: Plague of the Daleks)