Possible Clues:

• Small Asian macaque
• He's locked into unprotected trust with primate
• Monkey from right, the man's American
• Asian monkey - blood factor
• - Monkey, - factor
• Primate's role - helping every sinner unto salvation, primarily
• Monkey used in medicine
• Primate replaces the ushers
• In Qatar he sustained an Asian macaque
• Animal for whom a blood factor is named