I don’t know if it’s totally clear, but on page 5 you can see Vash’s plant lines in his face! With the plant blood now circling in his veins he has become half plant, thus becoming more like the old Vash..and also I can still give him that beautiful plant pattern. At this point in the story, Vash has obviously already remembered Wolfwood’s death scene. Wolfwood on the other hand, hasn’t still remembered anything…BUT I intended for him to do that, just a bit later. Maybe also in a different way, while Vash remembers during sleep, Wolfwood would suddenly get dizzy or faint, more being washed over with too many stimuli and emotions, hitting him more like a train. Sorry, guy.