NPC Spawn Issue: Kaggy Krup in Swamp of No Hope exists now, but I believe he is a Velious-era mob

[tacite]

There is a red to me at 51 rogue froglok in the froglok city in Swamp of No Hope named Kaggy Krup that I believe should not exist here as per our current timeline. The first reference to him I've found is from June 2002, and that discusses his use in the Shaman cudgel #8 quest, which requires Blackened Iksar Bones from Venril Sathir, which I believe do not drop yet. Should Kaggy Krup exist now?