Why did pakistan help revolutionary Iran? I mean it was very friendly with Shah
Couple of reasons, mainly seem to be the desires of Zia and strategic concerns.
By Zia I mean a combination of his Islamic ideals, a need to make sure the Pakistani Shia were appeased and above all his pragmatism saw the need for Iran to win as Iraq was supporting Baloch rebels in both Iran and Pakistan, something the USSR was also doing at the time and a serious risk for the nations security.
Strategic concern was that both Iran and Pakistan where housing millions of refuges since 1979 and had soviet armies sometimes shelling the border, both had a common interests in supporting afghan guerrillas and once Pakistani die hard supporters of the Shah saw he was not going anywhere simply adjusted, it was a dangerous time and Pakistan needed to shore up their border with Iran to deal with Afghanistan and India.
That said a lot of Pakistan army disliked the Shah once they heard he wanted to annex Baluchistan in the Indian 70s war and the Shah saw himself as the western backed hegemon in the region and their superior not supporting their nuclear efforts.
Iran being ruled a Islamic, isolated government that needed Pakistan to send over supplies, send their trained officers and be their smuggling route and was fighting a Pakistani enemy up to the point of Pakistan exported and sold numbers of Chinese and US made weapons to Iran, specifically the Silkworm and Stinger missiles which proved to be a crucial integrating factor in the Tanker War, originally bounded for Afghan mujahideen
Iran government is not trying to master of relationship and clearly needs one more than the other. Indeed even to this day Pakistan is often sought when nations want to negotiate with Iran. Pakistan benefited a lot from the Islamic republic in power.
Bloodraven said:
Plus, the coupists have to arrest/kill both Saddam and Qusay, otherwise Qusay will likely be able to organize a counter-coup against them.
All of that makes a successful coup or even the organization of a coup pretty unlikely IMO.
Unlikely as the UAE are governed by a power balance of Abu Dhabi and Dubai and Kuwait with a wealth rivalling that of Abu Dhabi and a population that in 1990 is much larger than that of Abu Dhabi and Dubai combined absolutely throws that balance out of the window and puts Kuwait into a leadership role within the UAE (sure the Emir is indebted to them today but sooner or later Kuwait is going to flex its muscles within the UAE), which no one in the UAE is interested in.
True it's not likely to be a successful coup, I guess Saddam will probably get arrested once Baghdad falls and ''hang himself'' in his cell or get's killed during the fall, I say that as I can't see despite what he's done many people wanting to see him charged for crimes as A I'm pretty sure no one would stand the Kuwait's would to do a nation's leader, B Saddam might run his mouth at the trial and most of all C Iraq's friends or at least royalty sympatric to them would want him buried as soon as possible to avoid any issues preventing deals with Iraq, this is before a lot of bitterness and people still it as a Iran buffer so they would want Saddam to look like Satan to scapegoat any wrong doings that would it harder to restore status quo.
That said tbh I kind of see post Baghdad fall a kind of intentionally weak government put in place, by the Arab alliance if they can, no one want's any government that tries real democracy given what happened so soon to Kuwait in case their people get ideas of given their royalty looked weak what they should try. Plus the Kurdish issue Turkey, Syria, Iran and most of all the Iraqi army don't want them having equal in case they separate. Plus the fact that Iraq a majority Shia in a democracy would hold power and the risk of Iranian's influence getting in. Yeah I can see states try to make a almost show government rules the Baath/army can bully out without much issue or blood to restore status quo and I think the US would not mind much.
True that was me being dumb, that said I suspect the UAE, Bahrain, Qatar would be willing to use the crisis to at least try and rock the boat of Saudi dominance in the gulf, who would love to to have not the chance to rebuild Kuwait but try and make the royal family almost a subbranch if they could of house Saud.
So Iraq would proabaly be better off as Saddam family takes the punishment but the Gulf itself might enter a small war of influence ect for a while that could alter the politics of the region in a lot of ways overtime.