Little sissy doesn't want to play without his brother. Be your own man and grow up. Same issue when they were rookies. I wouldn't go near either of these boneheads.
This...
Sorry, but guys like this are exactly the type of guys you DON'T want on your team. Luckily recent history indicates Danny / Brad agree, because they have primarily gone after positive-attitude players in the past year.
At the end of the day this is the NBA, and it's a business. Teams are going to trade whoever they want to trade if they feel it makes them better, or gives them a better shot at achieving their end goal. You signed a contact agreeing to take gobs of money from said team, and you insisted only only playing with your brother then you should have requested that as a special clause in your contract - which of course, no team would agree to...so you'd be out of a job.
There is a right way, and a wrong way, to deal with situations. There's the David Lee way (being a pro and dealing with your situation, even if you don't like it) and there is the Bogans way (have a hissy fit and jump up and down). I think we all know which is the right way.