It was another 2 weeks later, Katara was now 10 weeks pregnant, Katara and Aang had a few weeks until they could tell Kya, Bumi, their friends and family.
Katara was already beginning to show, Aang and Katara has began to notice a change in Bumi's behavior. Bumi would often stare at Katara and then quickly do his own thing if anyone saw him, and knew about babies and everything.
It was now the afternoon, on a weekend Kya was just put down for a nap. Katara felt nauseous all of the sudden, Bumi noticed. "Mom, are you feeling alright?" Asks Bumi. "Yes, honey I'm... I'm...I'm, just..." Says Katara. "Just what, mom?! Just what?!" Ask Bumi shouting. "Bumi shhh be quiet You're sister is trying to sleep." Katara says. "Mom, I know... I know you're pregnant!" Shouts Bumi quietly. "Aang, sweetie can you please come down here?!" Katara shouts quietly, asking. Aang comes to Katara. "What is it sweetie?" Asks Aang. "Bumi knows." Katara says. "Knows what?" Asks Aang. Katara looks at Aang hands around her small baby bump and then look down at her bump. "Ohh!" Says Aang. "You don't tell anyone!" Says Katara. "Yes, Mom." Says Bumi. "If you mention this to anyone Bumi, you will lose your privileges." Says Aang. "Yes, Dad." Says Bumi.
Bumi kept his mouth shut. Some of the acolytes knew but didn't tell anyone else.