Top Ten Best Portal Characters

Can't argue, GlaDOS is pretty damn awesome. You love her and hate her at the same time. I spent the whole game just waiting the next time GLaDOS said something, every time it was worth it to hear her say something else sarcastic and hilarious. She basically manages to carry out the entire first game by herself, being the only talking character. She pretty much manages to do this in the second game, too (with the help of Wheatley).
One of the best characters to date. In the first game, she starts out lacking characters but slowly becomes more psychotic. Not to mention her design in the first game is quite unsettling. And in the second game, her humor is cranked up, but later on she becomes more relatable. Great character!
Why I became her my best Favorite character because of her Voice then, helping chell I quickly became her my obsession about glados I don't know why. suddenly my obsession about her stopped. she was the Character I ever seen since I didn't know about her
Best game character ever, period. The jokes even made my dad laugh when he wasn't even paying attention to the game!

Funniest character since Roman from Grand Theft Auto IV. Made me laugh really hard while playing. Should be either number 1 or 2, definitely.
He always looked like he had something to say and we were always happy to listen, as he was a well rounded character with pros and cons.
He is funny with the craziest twist!
Admit it, you cracked up laughing at at least one of Cave's incredibly well written and acted lines. To realise the impact that Cave had on the portal series you have to realise the amount of depth that this character's expositional voice recordings bring to the portal universe. They're funny, insightful and eventually emotionally touching. He fleshed out the backstory of GLaDOS and gave you a valuable look into the past while keeping you entertained and laughing. Simply put, one of the best supporting characters in gaming.
Cave Johnson is simply not afraid to let out his emotions and does everything he wants. He's also the reason why my favorite scene of Portal 2 is the exploring underground scene. Through the chapters 6 and 7,Cave Johnson gives you the backstory of Aperture Science-how was it created,what did they get famous for etc. What's not to love?
Cave Johnson is the gold of Aperture, think mod he is 'Still Alive'.
I love his Lemon rant!
Personally, I think he's just filler. Altough he's hilarious (exceptionally in Wheatley's apology) he's still a tad annoying. But I don't hate him with a passion! At least he's not selfish. Or a pervert (admit it).
Easily the best character in the entire game!
Seriously, I love her look, and besides that, she's a kickbutt female action star. You feel for her, even though she's silent. She seems so determined and cool. Love her.
The main character and 'master of the portal gun'.
Sometimes, I honestly can't tell if what he's saying is true or not
They are cute
Well Duh, Companion cube is better than all my real life friends.
This game gives you a friend, waits until you love them, then makes you kill them. Cruel
How is this not number 1?
He thinks he knows everything. apparently, he dated GLaDOS once.
He's not canon
Who are you? What is that? Oh what's that? What's that? What is THAT?! Ohh that thing has numbers inside it! HEY Look at that thing! NOOO that other thing. EW what's wrong with your legs? Oh hey! You're the lady from the test! HI HI! What's that noise? It's that a gun? Where are we going? Ohhh what's in here? Do you smell something burning? AH!
A weighted storage cube fused with two turrets that does nothing but hop around and chirp. Absolutely precious.
Cool portal gun and the main protagonist of a fan game.