Vishesh Abeyesekere
From Tardis Wiki, the free Doctor Who reference
Vishesh Abeyesekere was a representative for Signpost. He was stationed on the Moon when the Doctor's TARDIS interfered with Signpost's programming and he communicated with the Sixth Doctor. Vishesh and his co-worker, Pearl, developed a symbiosis with the Signpost computer similar to the Doctor's symbiosis with his TARDIS. (PROSE: Outsourcing)