The staking protocol kraken is using is called Babylon.

I searched for the symbolic meaning of Babylon:

"Babylon is frequently depicted as a hub of idolatry and moral corruption… The city's opulence and power are seen as instruments of oppression, with Babylon serving as a metaphor for any empire or system that exalts itself against God and oppresses His people…This apocalyptic imagery portrays Babylon as the epitome of worldly corruption…Throughout Scripture, Babylon serves as a powerful symbol of the perennial struggle between human ambition and divine authority. It represents the allure of worldly power, wealth, and idolatry, standing in contrast to the values of God's kingdom.

"