Wickles just used the story to cover up my mysterious disappearance.
4 seconds sound clip from Scooby-Doo, Where Are You! - What a Night for a Knight (S1E1).
You can hear this line at 00:20:29.754 in the Blu-ray version of the episode.
Quote context
[...]
- Oh, my gosh, Professor Hyde White!
- It's Scooby-Doo with a shoe.
- And all the time it was Wickles who made that Black Knight come to life.
- Wickles just used the story to cover up my mysterious disappearance.
- Somehow he managed to get into the armor down at the train station.
- And, like, on the way to the museum, he made you disappear.
[...]