Giant fish as large as a ship

Have you ever seen an enormous fish in the sea? There's something called a swordfish that is incredibly large. But, even so, it only weighs up to 100 or 200 kilograms.
Well, there's someone who said they've seen a fish as big as a boat in the southern Atlantic Ocean. But no one will believe it. Could you go to a tavern in Luanda and investigate this?

Type	Adventure
Difficulty	⭐⭐⭐⭐⭐⭐⭐
Source	Cape Town Adventure Mediator Saint-Georges Adventure Mediator
Required Skill	Ecological Research 5 Biology 7 West African Languages 1
Gold Reward	124,000 Đ
Gold Advance	0 Đ

Details

1. Luanda

Barkeep

2. Luanda

Young Man

Final location: Gulf of Guinea

Discovery

Big Marlin

Content Rewards

Item	Type	Chance	Note
Book of Oceanology	Accessory

Note

• You need to have the port permits required to access each location above.
• If you are unsure of the location of the next NPC in town, order a drink in a Tavern in the same town.
• Ecological Research

can be 2 levels below.