I haven't bought a RyanAir ticket in a long time, so details are fuzzy, but as far as I recall they make you pay not just for checked luggage but even for hand

I haven't bought a RyanAir ticket in a long time, so details are fuzzy, but as far as I recall they make you pay not just for checked luggage but even for hand luggage (who flies without any bag at all??) and if I remember correctly they even charge extra if you want to sit next to your family members. It's ridiculous.