Since I'm too lazy to draw right now here's some pictures I found in the internet to show what some of those with a connection to Roan might look like.

Names will be ABOVE the picture they show

Ante (uncle)

Miene (father), aka Siet

Isa (brother)

Lys (sister)

Femke (mother)

(This last one is just a picture I found of what his early childhood lighter been like with his brother)