Gets more projectiles every 20 levels (max +3). Unlock: Entrust their care to the gentlest person twice (DLC-only character).

Familiar is a conditionally viable character. More effective in goal-focused runs or special stages than general builds. Key is leveraging the starter weapon (Reflectio) characteristics.

Intentionally build around the starter (Reflectio). Generic passives alone underperform — pick to match the character's identity.