They always are in line and they always go everywhere together. the thing with cats is, they behave the way you raise them. if you force them all to eat from the same bowl && use the same litter box they have no choice but to get along. they bathe each other, they sleep together, && they always eat at the same time. you can pick them up, play rough with them, and love all over them and not one of them will dare hiss or even try to pull claws out! these are my babies and they make my world go round!