Goldie, The Golden Crow.

[Does host want to access Celestial Beast status?]

On seeing this, Sebastian was surprised as he paid a little more attention to his status. On looking at it the first time, he mostly only focused on his increased attributes, he didn't pay more attention to the rest.

On looking again, this was when he noticed the new tab for bonded Celestial Beast, which displayed the Golden Crow as his bonded Celestial Beast.

On seeing this, Sebastian finally remembered Goldie, and instantly, he tried to pry into his mind in search of the Celestial Beast.

He only had to look for less than a second before he saw Goldie perched in a corner of his mind. At this moment, Goldie's eyes were glowing with curiosity as he looked through the perception of his master for the first time.

At this moment, to Sebastian, Goldie no longer seemed as big, towering, and intimidating as it looked when he first met it, Goldie was his companion now.