Heizou is kazuha's 2nd male wife and he's very joyful and he's also a detective.. Sometimes he acts sussy and flirty but he becames sad when kazuha comes home late. 

Scaramouche is kazuha's 1st male wife and he's very protective of his husband, kazuha... He also sometimes act flirty but he became upset when kazuha comes home late. 
Plus.. Scaramouche has an adoptive siter who was named Hu Tao and they hate Lumine and Ayaka

They also have children: 

Masaru, Katsuro, Hinata, Yuki, Nozomi and To