There's a letter under the door to @ElusianPrincess room.
Its not clear who it came from, but the golden symbol stamped into the envelope offers a few suggestions.
"𝔼𝕝𝕪𝕠𝕤 𝕨𝕚𝕝𝕝 𝕓𝕖 𝕗𝕒𝕚𝕣. 𝕆𝕣 𝕚𝕥 𝕨𝕚𝕝𝕝 𝕓𝕖 𝕞𝕒𝕕𝕖 𝕒𝕟𝕖𝕨."
An Event for Alear from Fire Emblem Engage!
More Info Below!
"𝕀𝕟 𝕞𝕪 𝕟𝕒𝕞𝕖."




















