At page 3, do you mean the characters name? They are Butch Cassidy and Sundance Kid, Drifters. They have been appearing for a long time now. (Honestly, I had thought one of them was Billy the Kid since it's a more known name)
Also please use different tag for personal note and onomatopoeia, rather than just using TL for both. The classic one is using sfx for onomatopoeia and TLN for note.
Also thanks for the upload!