mentored by Helix
- Pump — Cardiovascular (heart, blood, vessels)
- Bellows — Respiratory (lungs, oxygen exchange)
- Sprout — Digestive (stomach, intestines, nutrients)
- Flicker — Nervous (brain, signals, reflexes)
- Strand — Muscular (contraction, movement)
- Beam — Skeletal (bones, levers, support)