Saaxib, you never change nor grow up. Always relying on un-sourced or myths to explain important events.

Prime Minister Abdullahi Cisse was the head of a cabinet and handled the day to day affairs of Somalia during the trusteeship years. His official and title was THE PRIME MINISTER OF SOMALIA, so there is no way you are going to tell us that he was just some secretary.

As for the Marehan Union, Marehan was an insignificant power in Somali politics before 1969. This explains why Marehan had a separate party because they felt their interests where not being represented in the SYL. Hawiye had a dominant position within the SYL especially during the 1950s and 1960s. Actually, when the Communist Coup happened, alot of Majerteen people were pissed off not because the new regime was Communist but because they saw it as an insult to be led by a Marehan

The Majerteen saw themselves as the backbone of the Somali struggle for independence. They looked down on the Marehan as "Bush People,"
Politics, Language and Thought: The Somali Experience By David Laitin pp-121
The Hawiye Union party was a fringe element within Hawiye politics. Somalia's premier party at the time was the SYL. Hawiye was in the driving seat.
In 1952, Xaaji Maxamad Xuseen went to Cairo, and the Hawiya wing of the SYL became more powerful. In the 1956 elections, the last to be held under direct Italian supervision, the SYL maintained its dominance, and the Italian administration appointed Cabdullahi Ciise as the FIRST Prime Minister of an all-Somali government. This signaled another change in the SYL's character, for Cabdullahi Ciise and the then SYL President, Aaden Cabdulle Cismaan, were both on good terms with the Italian administration.*
Castagno, pp 523-25, Explains the change in the power balance by suggesting that the British Military Administration favored the Daarod clan, while the Italian Administration favored the Hawiya.
Politics, Language and Thought: The Somali Experience By David Laitin pp-100
Both PM Abdullahi Ciise and President Aden Abdulle Osman gained positions of power by outmaneuvering their opponents and also because of Italian favoring of the Hawiya wing of the SYL while the British supported the Darod wing of the SYL. In both the 1956-1960 and the 1960-67 election, the Hawiye wing of the SYL won the elections.
Before PM Abdullahi Ciise became the Somali Prime Minister, he was the SYL Secretary-General. Since the 1949 elections of the SYL and the decline of the Darood (MJ) power, Hawiye has been in the driver seat of the SYL. This explains the decline in public support for the Osmaniya script since the SYL under Abdullahi Ciise and a certain Xaaji Maxamed Xuseen who was Reer Xamar had no interest in the Osmaniya Script.
With regards to Aden Abdulle Osman. Of course, they had overwhelming power, but this was in comparison with other Darood clans and not with hawiye

In the 1960 cabinet, 6 of the ministers were Darood while 4 were Hawiye. In the 1967 cabinet, 6 of the ministers were Darod while 5 were hawiye. I will assume that most of these 6 Darood ministers were Majerteen

President Aden Abdulle Osman was his own man. In 1962, he told the American historian E A Bayne that:
He replied that he encourages individual or group protests to be sent to him. As they arrive, he passes the compliment on to the prime minister to investigate and to provide the president’s office with the facts of the situation. If the government’s reply is incomplete, or unsatisfactory, the president “requests” that reforms be made.
“Could your “request” for reform be better termed an ‘order’?” I asked.
The president smiled; he has an easily stimulated but gentle sense of humor.
“Since I can ask the Prime Minister to resign,” he said, “my “requests” are usually followed!”
Four Ways of Politics: State and Nation in Italy, Somalia, Israel and Iran PP- 113
The most famous picture of the Civilian Era is this:

You have:
President Aden Abdulle Osman Commander-in-Chief of the Armed forces and president of the Republic
Gen Daud Abdulle Hirsi AUN- Chief of the Armed Forces of Somalia
Gen Gen. Salad Gabeyre Kadiye- Chief of the Army Staff of Somalia
Gen Xussein Kulmiye Afrax- Deputy Police Chief of Somalia
ALL were Mudulood men

So there you have it. It doesn't matter if your grandmothers tell you about the history of the Kacaan. History is already recorded

Few years later, the Prime Minister was fired and another MJ PM was asked to lead the new government.
