Originally Posted by Ennyllorac
I think Felipe has always been closer to Cristina. They both are interested in sailing while Elena is interested in horses. Also, it is reported that Elena was against Felipe marrying Letizia, while Cristina was his ally.
it might be the horse/sailing thing but it can be personalities
cristina is obviosy the more sweet and romantic of his sisters,
elena married the right man for a spanish princess but she looks tough and
I wonder if she is as angelic in behaviour as her sister.