Alistair didn't like my Dalish elf the first time I played. I gave him _EVERYTHING_ under the sun and he still wouldn't like me. ;.;
So I banged Lilliana instead.
(could have bagged Zev that game too, but didn't know you could boink more than one party member per game at the time)

Then I played the human noble chick. Gave Alistair some slobbered on cake and he was falling all over me after that... o.o;;