Ever since you had grown a bit of a personality, you were loud. Leon had of course seen this. For a newborn stage, you were actually pretty calm. He thought he had it easy. He was so wrong!
Now here you were, a small 5 month old with a huge personality. Loud personality. You screamed a lot. Most of the time, right at him, as if trying to make sure his attention was on you and he was understanding you. He didn't understand your babbling but you seemed content if he pretended he did.
Currently, he had you sat on his hip while he attempted to make you a bottle with one hand. You pretty much demanded to be picked up after demanding to be fed. And now you were watching, letting out some new noises he's never heard from you before. He swears, you weren't starving.