There was something disquieting about young Trymon. He didn't smoke, only drank boiled water, and Galder had the nasty suspicion that he was clever. He didn't smile often enough, and he liked figures and the sort of organisation charts that show lots of squares with arrows pointing to other squares. In short, he was the sort of man who could use the word 'personnel' and mean it.
...
Trymon turned the pages cautiously. He wasn't very good at languages, he'd always found them highly inefficient things which by rights ought to be replaced by some sort of easily understood numerical system.
...
He wasn't good or evil or cruel or extreme in any way but one, which was that he had elevated greyness to the status of a fine art and cultivated a mind that was as bleak and pitiless and logical as the slopes of Hell.
...
Rincewind stared, and knew that there were far worse things than Evil. All the demons in Hell would torture your very soul, but that was precisely because they valued souls very highly; evil would always try to steal the universe, but at least it considered the universe worth stealing. But the grey world behind those empty eyes would trample and destroy without even according its victims the dignity of hatred. It wouldn't even notice them.
