The Muslim governor Zakriyan Khan caused a regime against the Khalsa, adn genocide on the Sikhs for not converting to Islam, after the leader Banda Singh Bahadur's death in 9th of June in 1716. You meet Baba Bota Singh and Baba Garja Singh as a Muslim Soldier was scolding at them

Garja: "Thus writes Bota Singh a letter, With a big stick in hand, on the road I stand, Levying an anna cart, And pice for a donkey load, Tell sister in law Khano, That is the message from Bota Singh"