Tea got pregnant on the island. She also slept with Ross after Todd left so she wasn't completely sure who the daddy was. To be safe she says it was Ross' and the two of them have been raising 'their' daughter, or Tea left her with Ross when she came to Llanview. The Ethan guy could have been the lawyer that handled....divorce? or custody deal?....

Since TnT daughter would be around the same age as Jack, once the secret is revealed they need to soras Jack and TnT daughter to about 15. The same thing they did with Micheal and Christina on GH. Of course Tea's daughter is the feisty wild child and getting in to trouble with Jack following along. Tea and Blair on equal footing and lots more story to tell. JMO but I think they need to de-Manning Sam. He should have been Spencer's anyway.