My Own Zoo

It's been six days since your grandfather had passed. You were willed his zoo. A piece of farm land with a house dead center that your grandfather collected every exotic, domestic, wild, farm and marine animal he could get. You were left the zoo due to you're love of the animals. There are nine of you to work together. Three boys, three girls and three futa girls. All of you cousins. Now for legal terms what is your gender male, female or futa?