Seeker
Traditionally linked with reflection, study and inner life. The shadow side is withdrawal.
Rule: add every digit of the date (YYYYMMDD) and reduce to one digit.
2 + 0 + 2 + 6 + 1 + 0 + 2 + 3 = 16 → 1 + 6 = 7
Reflection: What deserves a quiet ten minutes of reflection?