The missing rose petal

“The ticket to the future is always open.” – Vash The Stampede

Okay confused with the new episode. Because when Roman decides to side with Janus in SvS everyone and hates him for it. But in the new episode, Roman doesn't agree with Janus with everyone hates him for it. (Probably in Virgil's case he wouldn't). Please I'm trying to make sense of the situation.

Dont give me your stupid advice...! Just leave me alone... I’m happy, goddammit! I know there’s at least one person in this world who cares about me. Who doesn’t want anything from me. Do you have any idea what that’s like? I never did... not once in my entire life—until now. And that’s worth more to me than anything else - Ash Lynx

"I'm really glad I came to America. I met lots of people. And more than anything, I met you." - Eiji Okumura

"Humans can change their destiny." - Eiji Okumura

"Human beings are strong because we have the ability to change ourselves." - Saitama

"There are... many types of monsters in this world: Monsters who will not show themselves and who cause trouble; monsters who abduct children; monsters who devour dreams; monsters who suck blood, and... monsters who always tell lies. Lying monsters are a real nuisance. They are much more cunning than other monsters. They pose as humans even though they have no understanding of the human heart. They eat even though they've never experienced hunger. They study even though they have no interest in academics. They seek friendship even though they do not know how to love. If I were to encounter such a monster, I would likely be eaten by it. Because in truth, I am that monster." - L Ryuzaki ( Death Note ) :