Tiw Heimdall
From Tardis Wiki, the free Doctor Who reference
Tiw Heimdall was an engineer on Project Eden in the 22nd century. He was blond and only came to Ace's shoulder. He was the only one of the crew who understood the seemingly random movements of the Lift, a space elevator between Belial and Moloch constructed by the Angels. He worked out its operations in 2155.
In 2157, Tiw was one of the few crew members who escaped the Lucifer system in a shuttle before the Angels set up an exclusion zone around it. (PROSE: Lucifer Rising)