Courage

Courage, an overly frightened dog who lives in Nowhere, Kansas. He was abandoned as a puppy after his parents were sent into outer space, but was adopted by Muriel Bagge. Her husband, Eustace, regularly mistreats him. Ironically, given his name, Courage is a genuine coward, but still goes to great lengths to protect his owners; to the end, he often gets injured, sometimes quite brutally or almost killed and only surviving through his determination and/or pure luck. Aiding him at saving the day is a self-aware, sarcastic and seemingly omniscient Computer that he keeps in the attic with which he could consult for information in how to remedy any predicament he faces (though it never fails to badmouth him in one way or another). He got his name when Muriel found him as a puppy alone in an alley and remarked that he must be quite brave to be there by himself.

Though capable of speaking fluent English, Courage mostly does so to the viewers and other non-human characters, largely tending to speak in unintelligible gibberish to most human characters (except for Dr. Vindaloo, who is the only human who can completely understand Courage's communication, despite being a doctor for humans). This was likely done to better show what the human hears as opposed to actual speech. Therefore, though impossible in real life, Courage sometimes transforms into other beings, or simply objects, and may include effects such as turning invisible, to convey his messages. However, this does not seem to be much more comprehensible to the humans. Often, after being hurt by one of his many assailants, he will do a dazed laugh. He often says, "The things I do for love" when he is about to do something brave, "I just know something bad is going to happen" when there is something afoot, and "I know I shouldn't, but I gotta" when he is about to enter a villain's hideout. He tends to whisper "Oh no" to himself when something bad is going on. He also sometimes states, "Something fishy is going on, or my name is [absurd, goofy name]... And it’s not." Other variations include "I'm telling you there's someone here" and "Something smells fishy". Courage also has a big hole in his back tooth but, at certain times, he had a gold tooth and a wrench for a tooth in "The Curse of Shirley" and "Swindlin' Wind".

Ultima role Courage currently resided in the Safe house and indirectly became the house's one of the watchdog althought his cowardice personality still intact but willingly to do the right thing to save all the resident even still reluctantly to do with his life