After I posted Union Eagle (>>835202) on Tumblr, I got asked to draw some of her cousins, so here you go:
 
From left to right: Netherlands, Belgium and Luxembourg.
 
I am not a 100% set on their names and their personalities yet (feel free to suggest stuff) but here is what I got so far:
 
Netherlands - Lioneigh (Nickname: Holly)  
He is a pretty chill dude and everypony loves to hang out with him. He likes football, cheese and pancakes and is good at gardening. He also used to be an explorer and merchant back when he was young. Has a love/hate relationship with Union Eagle.
 
Belgium - Golden Praline  
She has a split personality which leads to her constantly being at odds with herself. She is a sweet tooth and an excellent patissier. She also has a thing for architecture and one of her personalities doesn’t get along at all with France.
 
Luxembourg - Lynxee  
She is rather quiet and usually is just in the background.  
(I sadly dont know much about Luxembourg, so I cant really write her character :X )