Besides New Pioneer Support, there are also free event items for completing certain in-game player's guides by talking to various NPC in Reboldeaux. This is only available for new families created after v4.0.
|Sir Lyndon||MCC3||Beginner's Mithridart x10|
|Domingo||Quarter Slot||Event Coimbra Return Scroll x10|
|Claude||Item Crafting||Event HP/SP Regen Potion x10|
|Idge||Item Upgrade||Event AM Boost x10|
|Enchant Merchant||Enchanting||Lv.40 Enchantment Chip|
|Socket Merchant||Socketing||Garnet, Zircon, Topaz, or Peridot |
Domingo is also known to provide Event Reboldeaux Return Scroll x10 for completing Personal Shop Guide, but this particular guide seems to be disabled in Sword 2. See [GE-CN] New Player's Quests.