The reason why you feel guilty saying you love your older brother is because you are so used to saying you love other boys and hes a boy. It always happens to me but i just live with it. Its not like he wants to date you........
Phoebe finds out about Chris after going on a spirit quest & finding out Wyatt will have a brother. When she comes out of the quest future Chris is there saying the same thing the brother in the quest is saying. At the end of the episode she asks him if he is Wyatt's brother & he confirms it.
He doesnt have a tragic flaw. Read aristotles view of tragedy in "Aristotles poetics" and you can see that there is no such thing as a tragic flaw. It is a simple miss-judgment of the character in which he can change, but may choose not too.
You would write brother as bro. But many people think this is a 'slang' word, but it is not, it is an actual short form from brother. Bro is one of the most common ways of saying brother in short form.
Well, i think that maybe let this one pass, because trust me that is not the worst that he could of said to you. My Brother has called me some nasty names. when he starts saying worse stuff that is when you should tell.