I meet some people online and IRL and it seems it's just a reflection of themselves represented in a slightly different way. You can still see and feel under their grammar and other things that make them, them.

I think the people who put on persona's are the people who say "LOL" hardcore and way to often, or is very disruptive and obnoxious.

Some people aren't even shy in real life or on the computer. Maybe they are just bored of themselves and try to be something slightly different, but still a representation of yourself because someone can't possibly truly be different from themselves.

You should have the same attitude and everything online because I don't see why you shouldn't unless you are trying to be someone else.