Ok, put those in. The kappa-ti are almost done. However, they're supposed to be "larger, faster, stronger versions of kappa," so we should remember to boost their speed. Land and swim speeds get +10 ft?
Dang it, you're right. I wrote it up wrong in my notes - dang copy & paste.
So, add 50% to both (Speed 30 ft., Swim 60 ft.) so the ground speed is the 3E equivalent of the AD&D Kappa-Ti's 12" movement?
That raises the question of the Vampire Kappa's speed, since its AD&D movement rate is intermediate between the Common Kappa and the Kappa-Ti. I'm thinking it ought to have a 30 ft. ground speed and 40 ft. swim speed.
Many humanoids with a 9" ground speed in AD&D have 30 ft. speeds in 3rd edition.