Sadly, you'll need more dosage to finish the job, and he'll disappear again. Use the methods from your last encounter to tackle him again. Once you have gotten out, Manbat will be circling the skies of Bleake Island. You can find Manbat once more after completing the Infiltrating Stagg Airships portion of the main story. Once you've gotten a 100% match you can begin making the cure, but you'll need to find Manbat again. Let it stay too long out of alignment and you'll lose progress. As long as they are aligned, you will gain more percentage. Do this by holding the control sticks to the side that is marked, and quickly move to the other side when prompted. In order to find a cure, consult the computer and try to reconstruct the DNA.

Enter the door and go down the elevator to find what's left of the lab. Head to Bleake Island and look for a small alley near the bridge to Ace Chemicals (approx location: 1630, 2140). Once you have the blood sample, it's time to find the lab of the man responsible.

When you've located him, Glide into him to tackle him to the ground and retrieve a blood sample. Track down Manbat in Miagani Island by listening for his screeches and using Detective Vision to find him flapping around the skies.

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