What is the significance of the House Greyjoy kraken?

The kraken is the sigil or symbol of House Greyjoy in the Game of Thrones universe. The kraken is a giant mythical sea creature that is said to dwell off the coasts of the Iron Islands. It is believed to be powerful enough to sink entire ships and is feared by sailors and seafarers alike.

The kraken serves as a symbol of power and strength for House Greyjoy. As the ruling house of the Iron Islands, they are a seafaring people who have made their living through raiding and pillaging. The kraken represents the strength and power of the sea, which has allowed House Greyjoy to become a dominant force in the region.

The House Greyjoy words, “We do not sow,” also reflect their dependence on the sea and their belief that they are above the need for agriculture or industry. They instead rely on the sea and the creatures within it for their livelihood.