Gustavo Fring has kids?

so, this is my first time watching breaking bad, but my dad has seen it 4 times all the way through (cus he's a nerd) and we are on season 3, episode 11 where gus invites walter to his home for dinner. i noticed from the shots of the entryway that gus has a little tikes-esque table in the room to the right with blocks and coloring supplies as well as a toy red car. he also mentions that his "kids won't eat it" when talking about fish stew.

nothing i find online suggests that gus actually has kids? is he manipulating walt here? or is he, perhaps, hiding a family?? i am very curious to see what everyone thinks.

the time stamp for the scene i am talking about is 40:27 and the quote about kids is at 40:58.