Cid is the friend or boyfriend of Bruno's.
When Bruno finally obtains "Three Snakes in a Skull", he can't wait until he shows it to Cid.
Behind the scenesEdit
The day Cid is mentioned is dependent on when Gabriel finally chooses to sell his painting. In GK3 this can be done as early as Day 3.
In the 20th Anniversary Bruno appears on Day 4, and the Cid is mentioned the same way.