Vash puts on his red jacket, explaining that it’s color matches the Red Geranium flower which is symbolic of determination.
Milly gives him Wolfwood’s cross-shaped gun “Punisher“, and Vash accepts it while saying “Wow this is pretty heavy“. To which Milly replies “Of course it’s heavy! That’s because it’s full of mercy“.
A powerful scene I felt I had to share. The song playing in the background is “Zero Hour“ from the Trigun OST.
Transcript
VASH: The red flower Rem loved, the Geranium, in the language of flowers means “determination“.
*Voice of KNIVES*: I made it. This one’s yours...“
MERYL: You’re going aren’t you?
VASH: Yeah. I’m feeling a lot better now. Don’t worry, I’ll be okay.
MERYL: See you later. Good luck!
VASH: Thanks. And thanks for everything.
MILLY: Mister Vash! Over here!
VASH: But wait a minute... isn’t that?
MILLY: I want you to take this with you! I know it would make Mister Wolfwood happy. In fact, it would honor him!
VASH: Are you sure about this?
MILLY: I am!
VASH: Wow. This is pretty heavy
MILLY: Yeah it is! Of COURSE it’s heavy! That’s because it’s full of mercy!
VASH: Well, take care of yourselves! Bye.
MERYL: I couldn’t... I couldn’t say anything to him.