Valentin Dmitrovich Zukovsky (Robbie Coltrane)-- loyalty unquestioned, though a man with serious trust issues (digitalshortbread.com)
If there are serious problems with your relationship already, for example, then thinking that your partner will live up to your ideal standards may only hasten the demise of your relationship.7 For instance, if there are serious trust issues between you and your partner, or one of you has troubling money management habits, you're probably better off opting out of idealization, and going with a more realistic evaluation of your partner. (scienceofrelationships.com)
There's no doubt the Pretty Little Liars have serious trust issues after all the times they've been betrayed (and will likely spend hours in therapy if they survive A's persecution). (scienceofrelationships.com)