Yes, he’s the King of Heroes, and yes, he does pride himself in being one of the most powerful Servants. A very large part of Gilgamesh wants to just die with you.He hates that you’re being taken away from him and that’s there’s nothing he can do to stop it. Gil’s is livid with rage at whoever it is that has done this to you, and is extremely upset that you’re going to leave him like this. Furious? Enraged? Devastated? Combine all of these emotions and that’s probably the best way to describe how Gilgamesh is feeling.The tears that gather at the corners of his eyes will remain unshed, but he’ll definitely keep his promise with you to see that the war ends quickly.His heart is going to be in pain and it absolutely tears him apart that he failed to keep you safe. Though you reassure him that things will be okay, both of you know it’s only going to be physically okay for him.What does he say? What can he say? He’s just so overwhelmed with grief because you’re going to die. He’ll immediately cradle you in your arms, and he finds himself at a loss for words. But Solomon will immediately finish whatever it is he’s dealing with to rush to your side.But ultimately in the end, you guys were old friends and they, just like you, were never ones to argue over each other over such things for long. Their servant has been long gone, and it was you who had ripped their servant from them.Solomon really doesn’t want to believe what you’re saying as he overhears you asking the other Master to take your command spells.If given one last moment with you, it’s certain he’ll hold you close and give you one last kiss on the forehead before letting you go.It was a shot to his pride, but it was also a hit directly to his heart. There is a moment of self loathing where he can’t believe he let this happen to you shortly after vowing to protect you.But how can he say no to you when you’re so determined to let this Holy Grail War as quickly as possible by giving him and his strength and capabilities to another Master?.He’ll probably - no, he’ll definitely argue with you that he’d rather fade away with you then be handed over to a Master that he doesn’t really trust.It drives him to the end of his wits that this has happened. Ozymandias will be furious with the situation.And though he’ll be hurting deep inside, he’ll follow through with his duties as your friend’s servant, and living whatever time he has left as a servant to the fullest. Even if he knows that you’re doing this because you want him to continue experiencing the world, it absolutely destroys him inside that he’s going to be continuing on without you.He had just began to understand what it meant to love someone and was finally starting to express his affections towards your properly. You were the one person that he trusted with his life. He feels as though he is to blame that he couldn’t keep you safe. But it’s without a doubt that Karna feels guilty for being unable to protect you properly as your servant.He had sworn loyalty to you not to this Master, but in the end, he trusts your judgment.Even if he witnesses the entire thing and knows that it’s for the best, he can’t help but feel like it’s unfair towards you. Karna strongly refuses to believe that you’re on the brink of death.