THE PASHTUNS
Pashtuns comprise just 40% of Afghan population. Hazaras are 25%, Tajiks 21%, Uzbeks 6%. Rest are various small ethnicities and tribal origins. In most census the Hazaras ( Shias ) are deliberately undercounted ( as you can see from graph below ).
Now let’s look at Pashtuns.
At top of the pecking order are blue blooded DURRANI elites (12%). The other blue bloods are the BARAKZAI & POPALZAI sub clans and the commoner amongst them GHILZAIS (15%).
The ZADRAN, the progenitor of the HAQQANI clan, are more numerous, spreading in the eastern provinces of Nangarhar, Pakhtia, Khost.
The HAQQANIS are considered LOWER in the TRIBAL PECKING ORDER , compared to the 'blue blooded' Barakzais and Popalzai, or the Ghilzais.
Even among GHILZAIS , there have been intra-tribal grudges between AHMEDZAIS and ISHAQZAIS, both sizably numerous SUB-CLANS of GHILZAIS, or between the ISHAQZAIS and NOORZAIS.
All of the above clans and sub clans fought between each other.
And also within same clan as described below:
Though both Mullah Akhtar Mansour and Mullah Rasool were ISHAQZAIS ( a sub clan of GHILZAIS), both fought over control of respective drug empires and links in Iran.
Mullah Akhtar Mansour’s possible distancing from Pakistani control and progressive reliance on Iran was not liked by the ISI's Taliban handlers. He was killed in a US drone attack in May 2016, inside Balochistan while on his way back from Iran. ( CIA + ISI coordination )
Haibatullah Akhundzada : NOORZAI ( GHILZAIS )
Mullah Baradar : POPALZAI
Serajuddin Haqqani : ZADRAN / HAQQANI
The top two are blue blood and Haqqanis are “commoners” but numerically superior and trusted soldiers of ISI.
So the solution for peace is "NO PAKISTAN" on world map
Info Courtesy: Dr. Gaurav Pradhan
* No graph attached in original