You hear your father being loud in the living room, watching TV with Eyelander. Yes, Eyelander is a magical talking sword. Your dad is used to stuff like that at this point.

He heard you enter the room, and his eye lit up. "Aye! Ah've been thinkin', Ah think it's time ta teach ya about the art of usin' o' sword! I think yer old enough now! I wanted to teach ya when you were a wee lil' thing, but I didn't want you ta lose an eye!" He chuckled, tapping his eye patch.