Okay so, it's going to be completely hard for me to explain how the characters work without exposing the characters you're not supposed to meet yet.
So, here's how I'm going to do it.
Sonic The Hedgehog -
Age - 22
Current Relationships:
Amy Rose/The Hedgehog - Girlfriend Of 2 Years/Wife Of 3 - Age: 21
Miles "Tails" Prowler - Adopted Son Of 2 Years, Age - 11
Sticks The Badger - Age: 10, Adopted Daughter Of Sonic The Hedgehog For 2 Years.
Vanilla The Rabbit - Mother Of: Cream The Rabbit. Age - 35
Cream The Rabbit: Age: 11
That's all of the pilots characters so, hurray!