Which signs do you consider EGO-CENTRIC?

With this I mean that they think they are the only ones who have problems and the world spins around them and makes them highly pessimistic and makes them be nasty and drag others down, to make themselves feel better, and that doesn't care to understand others for their superiority complex?

Also do you consider them/this to be sad, or do you admire them, what is your star sign and your moon sign?

Update:

I wouldn't have said Cancers.

Update 3:

Awwww why did that guy delete his answer, that Roman, I wanted to give him 10 points.