An ink drawing Timelpase of one of the the obscure Star Wars Junk Bots

GA-97

Do you remember that robot ?

GA-97 was an unassuming GA-series servant droid who served at the castle of the pirate Maz Kanata on the planet Takodana, but was secretly aligned with the Resistance.

In the year 34 ABY, it was present when the smuggler Han Solo entered with the scavenger Rey, the former stormtrooper Finn and the astromech droid BB-8. Recognizing BB-8 as a missing Resistance droid, GA-97 contacted them via their intelligence network to inform them of the astromech's location. Based on the droid's report, Resistance forces were mobilized to travel to Takodana. Before they arrived the castle was destroyed in an attack by the First Order.

Source: https://starwars.fandom.com/wiki/GA-97