OHHH MY GOD
You are asking a really relevant question there, Anon. Because you’re right, Hannibal would make him swallow, no doubt about that. Now the thing about me is, I’m totally into ignoring the “semen consists of proteins” part, because to me Chilton swallowing is often a part of him being submissive and/or showing how much he is into the person he is with, and my Chilton is pretty damn submissive/desperate to show affection. So basically I just put my fingers in my ears and go ‘LALALA’ when people remind me that Chilton might get sick from swallowing.
Today in this edition of “I can’t believe I just googled that”:
"A normal male ejaculation (about one teaspoon’s worth) contains between five and 25 calories and a minimal amount of protein" (SOURCE)
In other words, he’s perfectly OK to swallow.
The more you know indeed ;) Thank you for googling so I didn’t have to.