[ENDWALKER SPOILER!] On Zenos

[Bhearil]

"Once the main problem is fixed the Wol wont have no reason to not fight him." im talking from Zenos pov, the Wol reaction can vary from "hell yeah, lets end this with a bang" to "dont care much about you but you are a danger to all".

In any case considering that Zenos helped the WoL on the final fight even if Zenos is a horrible person no one cant say the WoL owe him nothing.

The DRK quests show that the WoL has dark emotions within, the reason of that emotions is irrelevant. You can even see hints here and there that the WoL is VICIOUS when fighting (they are actually infamous for that) and even when holding back can be quite brutal (the leporits even mention that some are still sour of how needlessly hard you beat them up). On the DRK quest you get soaked with blood from head to toes so much that the merchant is scared and Fray mentions that you should wear the blood on your armor with pride. The bloodlust and the thrill of battle are some of the negative traits of the WoL but not the only ones. Im not Saying that DRK= Zenos because their ideals are completely different, but some of the dark parts of the WoL shown during the quests mirror Zeno's

The Shadow basically wants the WoL to be themselves not a hero, not a Scion, not the Eorzea's errand boy/girl. And if you notice, Zenos mentions specifically that mirroring the Shadow "Im not asking the hero, the hero just would go back to their friends and realm, but wouldnt YOU enjoy a final battle?". I consider that all the answers are canon and even a small part of the most goodiedo WoL would think about how much they would enjoyed that even if they refrain from doing so, and even the most bloodthirsy WoL could think "I think I had enough fights for today but you are too dangerous to live" even if they finally say "hell yeah, whats one more fight?"

People is focusing too much on how different the WoL and Zenos are instead of realizing that they disturbingly share some core traits. Heck Zenos can be considered a meta mirror of the hardcore raider players, always looking for a bigger fight, and having periods of apathy until they meet another worthy foe, which is something the WoL has as well even if its not the only part of their personality unlike Zenos.

About the teleport part I agree that is open to interpretation, could be Meteion lending us a hand, the Scions, Zenos or even another third party. What is mostly clear is that it was due to dynamis somewhat, but from whom no one but the writers truly know