Yaren
From Tardis Wiki, the free Doctor Who reference
Yaren was a technician in the Scientific Elite. He questions the War Master's authority and changes to elite's work programme. He also questioned the name Dalek as it wasn't Kaled backwards. He was intrigued by the travel machine. He was horrified at Alron's mutation. (AUDIO: The Master's Dalek Plan [+]Loading...["The Master's Dalek Plan (audio story)","The Master's Dalek Plan"])
