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Rattina Character Guide

Rattina is a rat character with a missing character / lore clue role in Animal Hospital.

Quick answer: Rattina is Ratthew's twin sister. She previously worked for Animal Corporation and disappeared without a trace.
Rattina character model in Animal Hospital Wiki
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Character Profile

Species: Rat

Role: Missing Character / Lore Clue

Related content: Directly connected to Ratthew, the Room 5 Vault, the Ratthew Key guide, and Animal Corporation lore.

Quick Profile

RoleMissing Character / Lore ClueSpeciesRatEncounter patternAfter Ratthew's late interaction, his key and note lead to the hidden Vault behind the Room 5 cat poster, where Rattina's photo can be found.

Best Player Read

Do not turn unusual NPC behavior into a false alarm. Friendly characters are usually clues, not threats.

Use this page to separate character context from normal anomaly checks. That separation prevents wasted time during active shifts.

Appearance

Looks nearly identical to Ratthew, with visible eyelashes, a pink bow on her ear, and different eye highlights.

Behavior and encounters

Does not appear as a normal in-game NPC; her story is revealed through Ratthew's monologue and a hidden photo.

After Ratthew's late interaction, his key and note lead to the hidden Vault behind the Room 5 cat poster, where Rattina's photo can be found.

How to handle Rattina

  • Follow Ratthew's late dialogue and collect the key and note
  • Use the key in the Room 5 Vault route to find Rattina's photo
  • Treat Rattina as a lore clue, not a character who spawns at the check-in window

Rattina Summary

FieldConfirmed detailPlayer takeaway
RoleMissing Character / Lore ClueUse this to judge whether the encounter is story, safety, or clue related
Hostile?NoDo not waste emergency resources
Encounter patternAfter Ratthew's late interaction, his key and note lead to the hidden Vault behind the Room 5 cat poster, where Rattina's photo can be found.Treat appearances as progression cues
Best next actionRead clue and character pagesFollow the route that matches the clue

Rattina FAQ

Who is Rattina in Animal Hospital Roblox?

Rattina is a confirmed named character in Animal Hospital with a specific story role and encounter pattern.

Is Rattina hostile?

Rattina is not hostile and should not be treated like an anomaly or enemy.

Can Rattina be mistaken for an anomaly?

Yes. Friendly or unusual NPC movement can look suspicious to new players, but confirmed allies should not be rejected or attacked.

When does Rattina matter most?

Rattina matters most when story cues, shift progression, or clue routing start affecting the run.

What page should I read after Rattina?

Use the Characters page for the full NPC overview, then read shifts, events, or the Ratthew key page depending on the clue you are following.

Related Character Guides