Did some water changes this morning and nabbed some good pics of Styxx and Fishbeastie
Styxx is a slow marble, but is still changing. He's gotten more blue in his body and his dorsal is showing red now too, very similar to how it is in Manaphy. Styxx's tail is nowhere near as long as Acherons', Manaphy's or Tatsu's. His has stayed relatively short for a rosetail.