These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Tim defeating Lady Shiva in their fight before it even began by poisoning her chocolates.
Tim as the only member of the Batfamily to believe that Bruce survived the Omega Sanction. His faith actually caught Ra's Al Ghul's attention, which led to Tim and he pulling an Enemy Mine on a nasty group of Spider themed bad guys before Tim is put through one of Ra's's Secret Tests Of Character. He passes.
He becomes the only other person besides Batman himself to earn the title of "Detective" from Ra's al Ghul.
Narm: The name "Red Robin". Yes, it's a Kingdom ComeShout-Out... but it's also the name of a burger restaurant chain with a memorable ad campaign ("Reeeed Rooobin... yum!").