---

All answers having "Loyalty" as clue:

4 Character Answers:

---

OATH



5 Character Answers:

---

FAITH

OATHS

TROTH



6 Character Answers:

---

FEALTY



8 Character Answers:

---

DEVOTION



10 Character Answers:

---

ALLEGIANCE



13 Character Answers:

---

STEADFASTNESS