Capricorns are one of the hardest people to decipher for me lol but maybe you'll fair well if this is a person of interest to you.
Their emotions are the hardest to figure out because they don't open up easily with those and I don't think they're very in touch with their emotions like a Water sign or empath person. They can be very funny people though if you vibe with each other's humour. Their humour tends to run on the dry side, which is pretty funny for many anyway. They can also be charming whenever they want, but they can also suddenly snap cold whenever they want and not open up to you why. Especially if you're not close, they'll just tell you everything is fine/I'm fine when it's clearly not. They can also be quite savage, especially if you're close.
And lastly, they're helpful people and get along with Aries people really well I've seen
