I am having the same issue right now. The only thing I can think of right now is to make yourself the center of attention 24/7. You should always try to be better than the other. Show off your best possible capabilities. Show your parents that your better than your sibling. A way of doing that is to talk a lot and say how great grades you have in school, etc., etc. Maybe you should join a club that would make your parents proud, but also make sure it is far away. That way they have to make the whole day about you.
As your mother and sister are the same gender they will get along more, as when it comes to you and your father, you will get along really well as you can do more things with him than your mom like sports as the girls would rather play with makeup :) i hope this answers your question! :D
A sibling that is not "Half" or "Step". A sibling that shares the exact same mother and father as you.
A sibling with the same mother and father as others.
Your half sibling has either the same mother or the same father that you have, but not both.
Half sibling, because Cronus is Chiron's father but his mother is Philyra the nymph and not Rhea the Titan who is Zeus's mother.
Oedipus's mother and wife - Jocasta.
by making a reasonable deal with them
Favors are found in a lot of places. I would ask your sister what favors she wants at her wedding, make a list of what she says, then look for the nicest, yet best deal on those products.
You could get a DNA test of your mother and father and compare it to your sibling to see if they are also his/her parents.
A half brother or half sister sharing the same father is an agnate sibling. Those half siblings sharing the same mother are called uterine sibling.
Yes, she was the youngest child in the family.
His mother and the sibling he was closest to is Janet.
It seems to me she favors Hannah a lot. Just check out all the old episodes, she favors her a great deal.