Sylvio works at the apothecary next door to Klaus and seems to know Tiana from somewhere.
Here’s the guide I’m using. Sylvio is in black.
If you want to play in a different order than mine, you’ll need to keep the first four chapter translations open alongside the character route you want as I have used Matheus as a template for the common route.
Sylvio’s route can’t be played until you finish Lucia’s. You also must not pet the princes during his route.
All rights belong to Otomate.
*I’m not a professional translator. Please let me know if you spot any mistakes!