Why didn't dark lord do more?
As we can see dark did punch chosen and that's it, at first he didn't seem to care at all if chosen was near him or not until chosen reached up to him.
I'm pretty sure dark hates chosen at this point, especially after the showdown.
Meaning, dark would've reacted more violently than that.
Though there might be a few theories on why dark didn't really do much.
He was focused on his plan with H4CK3R, so he couldn't afford making a scene, especially since he didn't want H4CK3R to get suspicious, even though I doubt it because later we saw them watching the showdown and dark was clearly shown.
He didn't feel the need to hurt chosen, because at this point we can see that chosen is no longer "The Chosen One" but he is now "No One" (my poor baby) so dark didn't feel the need to hurt him like his mission ordered, because that's simply not "The Chosen One" anymore, so he didn't really feel a pull or anything, so he simply punched him and forgot he existed for the rest of the episode. (My personal favourite btw!)
This is more of a wild guess... dark didn't recognise chosen because he's no longer "The Chosen One" so for dark he saw a completely different stick figure, it's more like dark lord can't recognise people by their appearance but by their file names meaning he can't really differentiate between a stick and another without their names.
He simply didn't care because he was focused on his plan and didn't have time to deal with chosen.
Another funny one! Is that:
Since dark lord was fixed by his virabots, whom are "spiders" dark got a little of the spider DNA in him, lol.
Spiders are two types when it comes to their eyesight!
Has incredible, high-resolution color vision!: active hunters that don't use webs to hunt like jumping spiders have great vision!, meaning if the virabots are active hunters dark might actually have enhanced vision if he has got anything from his spiders.
Or are nearly blind and rely primarily on vibrations: web building spiders that make webs to hunt and catch their prey rely on vibrations and have very bad eyesight, so if the virabots are web builders (which I highly doubt) then dark might've become nearly blind if he got the spider eyesight from his virabots.
That's it for today!, thanks for staying for my analysis!, though I think #2 is my choice!, what do you think?