This astromech droid has a red domed head and strange markings all over its body that give it the appearance of being heavily tattooed.
He is helpful and competent, and he knows it - he is also arrogant, but never in a cruel way.
And he has an …
TDS-1 ("Tedious One")
This stained brass protocol droid has clearly seen better days. She bears the scrapes and scratches of following her late master through all manner of archaeological dig sites. Like all protocol droids, "Tedious" is always upbeat and positive. Always.