I am the same Owlpig from the livestream, so that's something I'm very proud of, and I guess that's something I have as an advantage, maybe, just like you get recognized because you're one of the more well known yognau(gh)ts. But someday I hope to have a normal conversation with them.
Yes, yes you do! I would have been all over that if I'd had money during that time. Just because it would have been cool to see if Rythian made the connection like he did with a few other tumblrs peeps.
Oh lord, I wouldn't say I'm one of the more well known yognaughts! I'm flattered! I feel like I'm more of a bother. I am the same way as well, I would love to have a conversation with them. Like if I were popular enough to interview them, I would be all over that shit like nobody's business.
I just tend to make my presence KNOWN to people I'm a fan of. I worked my ass off to get where I am in my main fandom (which I don't really blog much about on here, because I don't like all the disrespect.)
I've had rather good interactions with "famous" people in general though. People like: my favourite band (My Chemical Romance) and other bands/musicians (I could list, but idk, I sometimes feel bad making lists of people I've met). I met Ellen McLain (voice of GLaDOS) last year at a convention and she absolutely loved me, she told me I was very sweet (and we chatted about the lack of GLaDOS GPS voices.) Tara Strong (voice of Twilight Sparkle, Harley Quinn) told my friend and I how cute we looked in our pony costumes. John Barrowman... well... what can you say about him. xD
Basically, as long as you aren't a babbling mess and you just treat them with respect, they'll respect you. Most creators are super sweet and love their fans, I'm sure the yogscast are not exempt from that.