OT: Maybe its beacuse the main characters both make a very long journey? As for comparing characters from toaster to WSD, can't answer that. Only the theme of WSD and the first movie.
I always saw the characters as
Toaster = Hazel (wise leader, and, uh, BRAVE xP)
Blankey = Fiver (weak, passionate, protected by the leader, innocent)
Kirby (vacuum) = Bigwig (tough, strongest, acts like he's emotionally detached when he really cares)
Radio = Hawkbit (loud, sarcastic, incompetent in some way, but always insists he's right)
Lampy = Dandelion (constant fights with Radio/Hawkbit, but they're the closest friends, "not too bright", underappreciated).
