how do i tell someone's dad i love his daughter


Ok I Dont have E. but there is this girl, i have know her for close to 9 years, i just dont know how to brake it to her dad (who hates me) that I love his daughter and know more about E then any boyfrend she will find... and no we are not dating yet!!!

i am so lost every day i say i love her (not to her in person but in my mind, hart, and soul, and i pritty shure she loves me too?!
but she is also clueless when it comes to standing up for her self and what she wants

ps i do have MILD cerebral palsy.