Kin Against Kin: Phantom Blade Zero Quest Guide

What Happened to the Farmer’s Younger Brother in Phantom Blade Zero?

Kin Against Kin — subtitle “Shared roots, divergent fates” — is a Tale told entirely through two Memory Flowers separated by an entire lake. The first grows in a Pangzhen farmyard and shows a farmer refusing his younger brother money for a wedding; the second waits on a stilt hut at Meigu Lake and shows what the brother became. Between the two petals lies one of the game’s quietest, saddest payoffs: the Longevity Tonic, a medicine that restores all HP, plus a permanent 5% max HP increase.

Step 1: The Betrayal Memory Flower in Pangzhen

The Tale opens in Pangzhen, and it opens without any NPC. Roughly 48 meters south-west of the Ancestral Shrine Square Bell, beside an open-fronted house near two child puppets, sits the first petal of Memory Flower: Bitter Kin, titled “I. Betrayal.” Interact with it.

The memory shows the quarrel. The younger brother begs for money — a fortune teller has paired him with a bride named Xiu, and he needs to pay for the wedding. The farmer refuses. The flower’s own caption frames the whole Tale: “Why should those of one flesh turn against each other? One misguided thought, and madness follows.” Your objective updates to “Uncover the whereabouts of the farmer’s younger brother.”

One routing note: a popular video-based route approaches the flower from the Lion Dance Hall Bell, grappling up to a bridge and hugging the right wall past the firecracker street. Both routes end at the same flower; the Ancestral Shrine Square Bell is simply the cleaner fast-travel anchor.

Step 2: The Boat Gate at Meigu Lake

The second petal is at Meigu Lake, and that means a hard progression lock: you need the mechanical boat from the Sha-Chi Powered Boat Tale, triggered by meeting Myst in Chapter 6. If the lake is not on your map, this Tale simply waits — nothing is lost by starting it in Chapter 4 and finishing it in Chapter 7. No source flags it as permanently missable; once collected, the first petal stays in your log until you close the Tale.

Step 3: The Blackwater Diver by the Stilt Hut

Sail to the Meigu Village East Dock Bell. About 80 meters east along the shore stands a fenced pool beneath a house on stilts, and in the pool waits your answer: a lone Blackwater Diver, the younger brother transformed — fish-shaped diving helmet, long weapon, standing in the water beside the hut. He emerges as you approach.

Fight him before climbing the hut, and keep the fight local. A much larger Blackwater Crew pack — roughly a dozen divers, disciples, and netters — holds the ground near the bell, and their nets delete health bars on higher difficulties. The quest diver stays isolated if you do not drag him toward them; on Wayfarer difficulty he folds in under two minutes for a few hundred HP of trade. Defeat him and the second petal awakens.

Step 4: The Wrong Path and the Rewards

A plank ramp leads onto the stilt hut’s deck, about fifteen meters from where the diver stood. The second petal — “II. The Wrong Path” — sits on the deck, inactive until the diver dies. Listen to it: the brother, gone from home, tried to rob a traveling merchant who offered to talk instead of fight. Taking mercy as condescension, the bandit pressed on — and the flower tells you how that ended.

Closing the memory pays out:

• Longevity Tonic — a new medicine whose card reads “Restores all HP.” At level 1 it carries two uses, and the game offers to equip it immediately. It joins the top tier of healing options cataloged alongside the other medicine and key item rewards.
• +5% max HP — the permanent bonus for collecting both Bitter Kin petals, credited quietly with no fanfare.
• Skilled Healer’s Memory — one community source reports this medicine-upgrade material on a crate at the far end of the same deck; single-source, but worth the three-step detour since you are already there.

For completionists, the Tale feeds Pangzhen and Meigu Lake regional completion rather than any standalone trophy. If you are routing the area, pair it with A Brother Once More, another two-region family tragedy that also ends on the lake — and check the missable side quests rundown before any point-of-no-return push, just to be safe.

FAQ

How do you start Kin Against Kin in Phantom Blade Zero? Collect the Bitter Kin Memory Flower, petal one, titled Betrayal, roughly 48 meters south-west of the Ancestral Shrine Square Bell in Pangzhen. It sits by an open house near two child puppets. The memory of a quarrel between two brothers begins the Tale in Chapter 7.

Where is the farmer’s younger brother in Phantom Blade Zero? At Meigu Lake, roughly 80 meters east of the Meigu Village East Dock Bell. He has become a lone Blackwater Diver standing in a fenced pool beneath a stilt hut. Defeat him, and the second Bitter Kin petal activates on the hut’s deck above.

What are the rewards for Kin Against Kin in Phantom Blade Zero? The Longevity Tonic, a healing medicine whose card reads Restores all HP, plus a permanent 5% max HP increase for collecting both Bitter Kin Memory Flowers. A Skilled Healer’s Memory upgrade material also sits on a crate at the far end of the stilt hut deck, per one community source.

Do you need the boat for Kin Against Kin in Phantom Blade Zero? Yes. The second half takes place at Meigu Lake, which is only reachable with the mechanical boat unlocked through the Sha-Chi Powered Boat Tale with Myst in Chapter 6. Start Kin Against Kin in Pangzhen and finish it once you can sail.

Sources

• https://game8.co/games/Phantom-Blade-Zero/archives/637168
• https://allthings.how/phantom-blade-zero-kin-against-kin/
• https://www.keengamer.com/articles/guides/phantom-blade-zero-all-33-tales-and-side-quests-walkthrough/
• https://wikily.gg/phantom-blade-zero/quests/kin-against-kin