[Silver is the protag that goes through town and gets things done as quickly as possible, whereas Hilda is the one that talks to every single person and even every single trash can before moving on.]

You should! You two would be good friends. He has Miss Hilda firing him up, but he could use a calming friend, too! You can pull the brakes when Hilda charges his speed up too greatly.

[Again with the Hilda and Hilbert = Emmet and Ingo!]