Grid filled, chap found, but Wiki has little to say about him. This is so far outside my cultural comfort zone that I’m not convinced I should try to find the 34 cells. A hint, perhaps?
If you google his most famous offering + silhouette, you should get an idea of what the central figure will look like. The names refer to the last word of the title
That’s the hardest to find. It has three diagonal moves and goes furthest south. Should be obvious where it starts. Same initial letter as one of the other names. It is in the Wiki list