Zoya and Mila are so different from one another, but they make perfect sisters! Zoya is very protective of Mila. If she is fussing, Zoya does not like it and will try to make it better. Sometimes she will sign, "together" which means "pick her up! she wants to be with you!" Sometimes Zoya will give me suggestions on how to make Mila stop fussing (I swear Zoya thinks she is the mama hah). She will say "Mama baba," or "BINKY!" Sometimes she wll run over to her just to be there, which almost always makes Mila stop crying. It is so sweet. Zoya really doesn't show jealousy (anymore) with Mila. She takes pride in sharing her toys with Mila and will do so all on her own and then look at me and say "Mama, share Mila" with a big smile! Zoya loves helping with diapers and taking Mila's bottle over to the sink when it's all gone. Zoya sometimes needs reminders to not squeeze Mila when she wants to hug her and to not get so close to her face. Mila just admires her big sister and smiles when she sees her. I love seeing the two of them interact with one another. It's so sweet!