テオドルス・ファン・ゴッホ

Vincent's younger brother, an art dealer with a sharp tongue. 
When it comes to his own ambition, he takes no prisoners. Though Theo respects Vincent more than anyone, he has a certain secret from his past that he kas kept even from his dear brother... 

"Come along, I'm putting you to work. Just so you know, you have no say in this."