actionman
Emperor Mongoose
I dunno, I think Traveller is much more Gamist and Simulationist, like most games of the 70's and 80's. I don't think it's Narrativist at all. There aren't any methods in Traveller for changing how the adventure is progressing to create a better story. There aren't any mechanics like that. Maybe there are a few in Mongoose 2e, but I didn't notice.