Introduction to Beastmastery[]
Beastmastery is the art of guiding, understanding and communicating with animals of various species if not all of them. Some beastmaster would add controlling and manipulating to the definition but when you piss an animal off, especially something like a tiger you won't have long left to live.
How to become a beastmaster?[]
Start off small, a dog, a cat, a bird are fine example. Learn to speak not just with your words, but with actions and mind. Become one with them, learn from their way, and understand what makes them them, then you can ask them to do stuff for you, guide their actions and if you become part of their family, they will protect you.