did suha think about the red hair dude while riding the director ASDDFJFGKKDJSJSKDK

Yeah, but it's not like he did it in a "oh, imagine if this d was the red hair dudes" way haha the way I see it is that Suha clearly doesn't have good memories of that guy and I find it cute that he actually went to the director after running into him. It shows that Suha gets some sense of comfort from being with the director since the first thing he did was go to him after seeing someone he clearly doesn't have fond memories of :(