Easiest to acquire title(s) that you love the most?

For me there's two, Keeper of a Glittering Hoard, and Hunter of Sharpened Teeth. The former requires a mere 150k of items be sold to Gold Hoarders, and then you buy the title for free from the shop (didn't know you had to buy it, I thought you had to earn A LOT of gold to get this title; after I hit a million I assumed it must be ten million and kept grinding towards that lol, so it feels more valuable to me than it is). The latter requires you sell 50 pieces of cooked shark meat to a sea post or sovereign, which is easy if you don't focus on it too much and just sell any shark meat you come across. Buying the meat from shipwright helps as that gives you 3 pieces there.