Campione! Light Novel character

Trigger + Appearance (Luo Hao): luo hao, shawl, dress, hair_flower, purple_hair, hair_tubes, hair_ornament, sidelocks, blush, flower, green_eyes,

Trigger + Appearance (Lancelot Du Lac): lancelotdulac, twin braids, braid, short hair, huge breasts, fingerless gloves, stockings, hood, strapless, coat,

The results of your generations are dependent on the additional LoRAs, weights, and models you use, so it may not work or come out as consistent as my sample images.