All Heavyweight Fishing NPCs Guide and What They Do

NPCs play an important role in Heavyweight Fishing because they are connected to many of the game’s main systems. Instead of being characters that only provide dialogue, different NPCs can help you sell fish, buy Rods and Bait, unlock Skills, change Traits, get Boats, and even set your spawn point. Knowing where to go when you need a specific feature can save a lot of time. This guide covers the current Heavyweight Fishing NPCs and explains what each character does.

What Are NPCs in Heavyweight Fishing?

NPCs are interactive characters that provide access to different gameplay features. Some are connected to progression systems, while others sell useful items or provide quests. You will need to interact with different NPCs depending on what you are trying to do. For example, selling your catch requires Nana, while getting a new Rod means visiting Biao Di. The current NPCs include:

  • Nana
  • Chu Xin
  • Biao Ge
  • Sage Yiju
  • Quest Giver
  • Nanjang
  • Ba Chang
  • Biao Di
  • Old Jiang

Heavyweight Fishing NPC List

  • Nana — Buys fish.
  • Chu Xin — Sells and spawns Boats.
  • Biao Ge — Sets your spawn point on different Islands.
  • Sage Yiju — Sells Fishing Skills.
  • Quest Giver — Provides daily Easy and Hard Ticket Quests.
  • Nanjang — Embeds Traits into equipped Fishing Skills.
  • Ba Chang — Sells Bait.
  • Biao Di — Sells Fishing Rods.
  • Old Jiang — Provides quests.

Nana – Fish Buyer

Nana is the NPC you need when you want to sell the fish you have caught.

After spending time fishing, your inventory can quickly fill with different catches. Instead of leaving them unused, you can take them to Nana and sell them.

Nana’s main function is:

  • Buys fish from the player.

Selling fish is an important part of progressing because the money you earn can be used for other needs in the game.

Chu Xin – Boat NPC

Chu Xin handles the Boat system in Heavyweight Fishing. If you want to get a Boat or need access to one, this is the NPC you should look for.

Chu Xin’s main function is:

  • Sells and spawns Boats for players.

Boats are useful for moving between areas and exploring different parts of the game world. If you are trying to reach another Island, checking with Chu Xin is important.

Biao Ge – Spawn Point NPC

Biao Ge helps you manage your spawn location. This becomes useful when you are traveling between different Islands and do not want to restart from an inconvenient location.

Biao Ge’s function is:

  • Sets your spawn point on different Islands.

When you reach a new Island, interacting with Biao Ge can help set your spawn point there. This can make future trips much easier.

Sage Yiju – Fishing Skills

Sage Yiju is connected to the Fishing Skills system. If you want to obtain Skills that provide additional effects during fishing and boss fights, this is the NPC you need.

Sage Yiju’s main function is:

  • Sells Fishing Skills.

Skills can provide different effects, including damage, stuns, defensive abilities, and other useful bonuses. Because of this, Sage Yiju is an important NPC once you start working on a stronger build.

Quest Giver – Daily Ticket Quests

There is also a Quest NPC whose name is not currently listed. While the character may not have an official name, the NPC is still useful because of the daily quests they provide.

This NPC offers:

  • Daily Easy Ticket Quests.
  • Daily Hard Ticket Quests.

These quests are worth checking regularly because Tickets are used for the game’s Skill summoning system. Completing daily quests can therefore give you additional resources for obtaining new Skills.

Nanjang – Trait NPC

Nanjang is the NPC connected to the Trait system. If you want to add or change the Trait attached to your equipped Fishing Skill, this is the character you need to visit.

Nanjang’s function is:

  • Embeds Traits into equipped Fishing Skills.

Traits provide passive effects that can improve your Skills. Depending on the Trait, you can gain extra damage, critical chance, cooldown bonuses, or special effects.

You can use Trait Crystals when working with the Trait system, making Nanjang an important NPC for players who are trying to improve their builds.

Ba Chang – Bait Seller

Ba Chang is the NPC to visit when you need more Bait.

Ba Chang’s main function is:

  • Sells Bait.

Bait is an important part of fishing, so you may need to return to Ba Chang regularly when you are spending a lot of time catching fish.

Keeping enough Bait available can help prevent unnecessary interruptions during a fishing session.

Biao Di – Rod Seller

Biao Di handles one of the most important pieces of equipment in Heavyweight Fishing: the Rod.

Biao Di’s main function is:

  • Sells Fishing Rods.

Your Rod has a major impact on your fishing progression, so checking Biao Di for better options is useful as you advance through the game.

If you have earned enough money and are looking for an upgrade, Biao Di should be one of the NPCs you visit.

Old Jiang – Quest NPC

Old Jiang is another character connected to quests.

His main function is:

  • Provides quests.

Quests can help guide your progression and provide rewards for completing different objectives. If you come across Old Jiang while exploring, it is worth checking whether he has a quest available.

Which NPCs Should You Visit First?

New players do not necessarily need to interact with every NPC immediately. Your priorities will depend on what you are currently trying to accomplish.

For basic fishing progression, Nana is important because she allows you to sell your catches. Ba Chang can keep you supplied with Bait, while Biao Di becomes important when you are looking for a better Rod.

Once you start working on combat and Skills, Sage Yiju and Nanjang become more important. Sage Yiju handles Fishing Skills, while Nanjang lets you work with Traits for those Skills.

For exploration, Chu Xin and Biao Ge are the NPCs to remember. Chu Xin handles Boats, while Biao Ge lets you set your spawn point on different Islands.


The NPCs in Heavyweight Fishing are tied to many of the game’s important systems. Whether you are selling fish, buying Bait, upgrading your Rod, getting a Boat, completing quests, or improving your Skills, there is usually a specific NPC responsible for that feature.

The most important characters to remember are Nana for selling fish, Biao Di for Rods, Ba Chang for Bait, Sage Yiju for Skills, and Nanjang for Traits. Meanwhile, Chu Xin and Biao Ge are useful when exploring different Islands.

Once you know what each NPC does, moving around Heavyweight Fishing becomes much easier because you can quickly find the right character whenever you need a specific feature.

Jay: A Content writer for Roonby.com Contact me on Jason@roonby.com, we can't reply to gmail for some reason.

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