TAGOE v. IDUN Customary law—Ga Mashie custom—Head of family—Maternal inheritance—Defendant, paternal half-brother of E.O.T., deceased—Defendant and E.O.T. not privies in blood—Defendant acting as spokesman at funeral of E.O.T.—Whether that constituting defendant head of E.O.T.'s family—Oral contract between E.O.T. and plaintiff—Whether action brought against defendant as head of family to enforce contract maintainable—High Court (Civil procedure) (Amendment) (No.2) Rules, 1977 (L.I. 1129).