Daddy king- roc
Prince jacob- prince
Princess Loni- kiloni
These are their nicknames for them. Daddy king is the King of the relationship (dominant male) prince is next while loni is the princess but she is also the queen. Loni prefers princess since her personality is child-like and she thinks princess is much cuter than a queen. She's not the dominate type so that's another reason why she ain't queen loni, but sometimes they'll call her a queen tho.
Loni also has several other nicknames like mami, princesa, loni poo or loni boo, baby mama, baby girl
jacob- jakey, titty boy (obsession with titties)
chres has chressy bear, papi chulo, big daddy, mr. booty man (obsesion with ass)