Richard Eastlight
From Tardis Wiki, the free Doctor Who reference
Richard Eastlight was an archaeology student who was part of an expedition to "Cooker Island". His father, Professor Eastlight, and his grandfather, Sir Leonard Eastlight, were also archaeologists.
Richard was inspired by his late grandfather's work but was not so impressed with his father's. When the expedition was attacked on "Cooker Island", Richard's father sacrificed himself to save Richard. (PROSE: Cooker Island)