Digimon

Digimon is a species of animal-like creatures. They are created from living data, but are alive and have hearts and lungs. Some Digimon are partnered to humans, these Digimon are called Partner Digimon. There are Digimon that are evil and attempt to hurt or enslave humans. Then there are friendly Digimon who want to befriend humans.

Gender & Breeding
All Digimon have a gender, whether it's specified or not. For example, Kari's Gatomon and her evolutions are female and Davis's Veemon and his evolutions are male. Even Rika's Renamon and her evolutions are female. Female and Male Digimon can mate with each other often getting the female pregnant with an egg if they are a bird or pregnant with a litter of babies if they are mammals like Patamon, Renamon, and Gatomon. When a Digimon is born, it's easy to tell if it's female or male by looking at its private area. You can tame, catch, and breed Digimon with a Digivice that is if you're a Digidestined or a tamer or a hunter.

Evolution
Digimon have a form of changing their appearance. This is called Digivolution. It is when a Digimon Digivolves to its next powerful form, but unlike regular Pokemon evolution, a Digimon can devolve back to its original form which is the same as Pokemon Mega Evolution. A Rookie Digimon can Digivolve into a Champion Digimon, a Ultimate Digimon and a Mega Digimon. Champion Digimon can Digivolve into Ulitmate Digimon and Mega Digimon. But their infant or baby form is In Training Digimon.

Partner Digimon
Partner Digimon can often speak human language and are partnered to humans. They have different personalities depending on their human partner. Humans can also catch and train other Digimon with the power of their Digivices. Sometimes a Digimon will even choose you as its partner if it sees what a good person you are and how you treat others.

Language
Most Digimon can speak English. But some speak their own language if they are not trained by humans.