You will become no less than a Zoo Keeper and a self-learned vet partially. There will be only one difference that the animals in your home will be a hell of an amusement for your family and a few visitors.
Whereas the zoo animals merely educate the city kids of their existence.
Moreover, the animals have their specific traits which they stick to it even after you train them hard. Thus, promise yourself that you will have various pet at home only to be their caretaker and sacrifice your individual fun when needed.
Knowing the intricacies and devoting your energy selflessly to pet the animals is the requirement. It will bring a lot of challenges, giggles, mad laughter, screams, and a long deep sleep every night(in your dreams!).
Generally, you will have to learn about individual animal behaviors and then train all of them to stay under one roof unitedly. It will require a lot of your mental strength and few strong supporting family members.
However, when you have many pet animal species at home, you learn a lot from them. Maybe you develop leadership skills or even learn selfless caring i.e. humanity in a longer run.