Analysis of Her Eyes

I'll be staying in the city for a while so I rented a room
It's on the 2nd floor and I arrived exactly at 12 noon
Before climbing the stairs, the door leading to the basement caught my attention
I peeked through the small hole to satisfy my curious sensation

I started having nightmares since I moved here
At night, some weird noises I can often hear
From time to time, I still peek through that hole
To see the inside of it is my biggest goal

Until came the day that I'll be going back home
I saw the landlady sitting somewhere alone
I asked her about the door going to the basement
I was in total shock to hear her creepy statement

"A girl tenant of mine committed suicide
And that's exactly where she died!"

I can feel my heart beating fast inside
I cleared my throat and abruptly replied

"I peeked through that hole many times before
But the only thing I can see is a light blue color
Is the room perhaps painted with that hue?"
She responded, "No! But her eyes are light blue!"