I would like to propose some new and simple achievements as well as two new and easy-to-get titles. The new achievements would be about the amount of vampires or werewolves you slay in the same. The first one would be 10, then 100, then 1000, and then 2000, which would either get you the titles Vampire Slayer or Wolf's Bane. These would be both easier to achieve and a challenge. Then if you slay both 2000 of both vampires and werewolves, you get the title Meridia's Light. Some other achievements could be using werewolf or vampire skill to kill a werewolf/vampire.
For the love of Kyne, buff sorc. PC NACP 2100+Star-Sïnger - Khajiit Magicka Sorc - EP Grand Overlord - Flawless Conqueror vMA/vBRP/vDSA no death/vHel Ra HM/vAA HM/vSO HM/vMoL HM/vHoF HM/vAS +2/vCR+3/vSS HMs/vKA HMs/vVH/vRG Oax HM/vDSR