Those eyes.... They're quite malicious, don't you think? [Matoba smiles cheerfully. It's hard to tell if he's just bullshitting or not.] The eyes of something which is harmful to humans, rather than a simple animal.

[The husband-to-be's parrot- escaped from its cage and found wandering about one day by his heiress fiancé in the ceiling tiles- unsettlingly murmurs the mysterious lines-- I just have to kill the next one, too-- and sets off the entire mystery for Akeboshi to solve, discovering the existence of the 3 prior heiress fiancés. That alone was perhaps creepy enough for one to think that the parrot might have been some manner of spirit warning humans of coming danger, or the familiar of some sinister being.]

[...It's not, though. It's just a parrot. The mystery would unravel itself soon enough.]

[But why not guess as the mystery went along?] ...Who do you think killed the previous fiancés, Kimmuriel-san?