Back on topic, I am probably inclined to mention Latios's death, because this is Pokemon! Having someone actually die for real is a huge dischord as Tajiri himself said he wanted to avoid mentioning death. But the one I nominate is Team Rocket leaving Arbok and Weezing behind to protect the colony of Ekans and Weezing. The scene with Jessie and James attempting to "Fury Swipes" Tyranitar despite wearing gloves covering their "claws" is still one of, if not the most unsettling scene in the entire anime as it's one of those things that should be funny, and would be in any other situation, but here, it just adds to the depressing tone of the scene. To add insult to injury, the twerps missed seeing their noble acts. I can't believe that people would put some character's departure over this or any death scene.