Thread:Juraj103/@comment-27604694-20160307172421/@comment-5683203-20160308142210

I hope I can help you guys understand the differences in these classes. Cats are a light weight class focusing more upon Speed, Precision, and Agility. Focusing more upon Critical hits and what Juraj said earlier about the Cat School having psycho mutations is true. However, Kiyan was captured by a mage and was tortured to the point of no life, then the mage put a demon into the body of him, which killed Kiyan but left a demon inside of his body. The cat school along with the bear school was one of the original classes to use the crossbow.

The Viper Class is focused more upon Poisoning their opponents and using short blades, which can also make them easier to become "Assassins". However, the class is focused on a little bit heavier class than cats, however they focus purely on poison which is why they get the name of the "Viper"

Griffins are a medium weight class that focuses purely upon signs and little use of blades.

Wolves are a medium weight class that focuses a lot more upon the equalibrium of all 3 classes. They wish to have the usage of potions/concotions, Swordsmanship, and signs all in harmony in order to achieve a better witcher.

Bears are a heavy weight class that exceptional in heavy armor, and is believed to use only axes along with their heavy armor. The bear class was also known to use crossbows.

I hope this helps in your understanding of all the witcher schools.