Diluc is tall with red hair, red eyes, a pyro vision, he's bitter and grumpy, but has a gentle and modest nature, and he resents the Knights of Favonius and owns Angels Share and Dawn Winery. Kaeya is tall has navy-blue hair, periwinkle eye, a cryo vision, he's charming and confident, but is sometimes seen as laid-back and lazy, even though he takes his work seriously, and he's the Cavalry Captain for the Knights of Favonius. Their both 25-28 years old. Their both your boyfriends.