Mexican flag is full of national symbolism. The green strip represents the Independence Movement. The white stripe represents the purity of the Catholic faith. The red stripe represents the Spaniards that joined in the quest for Independence and the blood of the national heroes. The emblem-shield symbolizes the Aztec heritage.
Throughout skyrim you will go to the Riften fishery and see a woman (Argonian) - No hair. She will say she might lose her job due to a Skooma addiction and needs a Cure Desease potion, once she had this a Goal will come up saying Find out the source of the Skooma.
In skyrim the best potion you can make is a fortify health concoction. You put giants toe, creep cluster, and wheat. This causes your level to jump a full level till about forty, and it takes two to level once you reach level 40 alchemy. You do this and you will level as fast as possible.