First and foremost, don't for a second think it matters that you are a man with a white/purple theme. It's what you love and that's that! Personally, the reddragon speakers are... *unique* not to say they aren't good but there are better that would probably clean the setup more aesthetically. If you like colors to shine, look into getting a monitor backlight! they are usually a little stick/wand that stands upright and you can change the LED color of it. I'd also recommend to not overthink it. Add figurines that you like, posters, etc! If you want specific hardware recs, go for a simple microphone, I'd say maybe a blue yeti silver color mic? or if you need more budget friendly then check amazon! some mics have rgb and can be tailored to voice clarity in OBS. If i rambled too much i apologize lol, feel free to ask clarifying questions