I assume since this question hasn’t been answered yet, I’ll answer it with my own opinions, at the moment. But the other members of the team will more than likely answer, as well!
For me, my favorite character has been - and always will be - Sue Sylvester. Cast member-wise, I love them all, but I’m partial to Harry Shum Jr. and Vanessa Lengies. I also love Darren Criss, Dianna Agron, Ashley Fink, and Becca Tobin.
I can’t speak for everyone, but when I see hate or shaming towards the actors, it gets me a little down. I mean, I’m not telling people they’re not allowed to voice their own opinions (because this IS a confession blog). However, actors are real and they have real emotions and probably aren’t half of what some people claim they are. To me, if those who voice themselves and their hatred for an actor were actually in the presence of the actor, they would be more respectful. Not everyone would do that, but I’m sure some would.
It just gets tiring to hear the same confession over and over - i.e. Naya is a slut, Lea is fake, Darren is a famewhore, Dianna can’t act, Chris’ writing sucks, etc. We get lots of confessions like that.
We also get lots of confessions about Quick’s pregnancy, the Klaine makeout scene, Kurtofsky’s kiss, unhealthy relationships, #gleehatesgirls… We get it. You are entitled to what you think. But confession after confession? It gets boring after so much. Not saying you should stop, but just letting you know we hear you. We make graphics. All of our followers hear you. Over and over again.
I personally feel that adminning this blog killed my love for the show. I will always stan Cory/Finn and Becca/Kitty, but beyond that I don’t really care about any of it anymore.
I’m not as much of a glee fan as I use to be but if I had to choose cast members/characters I like the most, I’d choose Dianna, Amber, Quinn, Mercedes, and Kitty. Personally, I’m pretty indifferent towards most of the confessions sent in about the characters but the ones that usually get me down/are sometimes uncomfortable to make are the slut shaming ones/most negative things said about the actors. Like stated above, this IS a confessions blog and people are allowed to voice their opinions whether we agree with them or not. These are just my feelings though and while (like also stated above) it does get a bit tiring to make some of the same things, I’m not going to let it get in the way of making confessions and my opinions shouldn’t dissuade you guys from sending in your thoughts.
To be honest, the hate doesn’t phase me anymore. When I started here it was a bit shocking to see so much of it at once, but once I got used to the amount of it, it just became boring. It’s the same stuff over and over again. I try to amuse myself with the pictures used but for the most part the best way I can describe the confessions is ‘In one ear, out the other’. I think about them about as long as it takes to make it, tag it and queue it. Probably less.
As for who our favorites are, we made a post about that a while ago. Some of our newer admins have added on their own information. You can check that out for yourselves.