I see your mtf and ftm Silver headcanons and raise you a Silver who is both masc and fem:
Silver getting taught that being "strong" is the only way to succeed in life,
Silver being surrounded by toxic masculinity in the people around him, in the media he consumes, etc. and learning that men are supposed to be big and strong and while women are passive and weak,
Silver being forced to "look presentable" and "act like a lady" so he can reflect well on Giovanni while his business partners are around,
Silver running away from home and immediately wearing baggy clothes and speaking in a deeper voice and acting like an asshole because that's what guys do, right?,
Silver never completely passing because of his long hair but not being able to cut it short either (and probably hating himself for being so "sentimental"),
Silver finally finding people who support him and figuring out that both being strong and being a guy isn't all it's cracked up to be,
Silver slowly getting back into the "girly" things he spurned as a kid and discovering that it's not nearly as bad as he remembers (and that he might actually enjoy it),
Silver growing and healing and unlearning all the stuff he learned as a kid by embracing both his feminine and masculine sides,
Silver becoming fully comfortable in his skin for the first time ever and finally feeling satisfied with who he is.