Brothers-twins together. Clyde - the Tragedy, Clyve - the Comedy.
Clyde - maximalist, gloomy, short-tempered, suspicious. Sees the glass as half empty.
Clyve (some people call him Shy, lol) - childish, smiling, annoying, not shy at all. Sees the glass as half full.
And the little bolt. Where's it flown from?