This world is inhabited by
(world's source code)
I'm Human; My name is Jack; gender: male; I have 2 hands and 2 legs; Saying: I hope you're having a wonderful day; My friends: Felix, Archi, Sara, Selina;
I'm Human; My name is Sara; gender: female; I have 2 hands and 2 legs; Saying: Hey Jack, good to see you!; My friends: Jack, Felix;
I'm Cat; My name is Felix; gender: male; I have 4 paws; Saying: Meow; My friends: Sara;
I'm Dog; My name is Archi; gender: male; I have 4 paws; Saying: Woof-woof!; My friends: Sara, Jack;
I'm Human; My name is Selina; gender: female; I have 2 hands and 2 legs; Saying: Meow; My friends: Felix;