I think if zoidberg moved into bikini bottom he wouldnt look out of place at all i wouldnt even notice him there
I like how polite he is because he isnt intruding but curious somewhat
He can't afford a Krabby Patty.
SpongeBob would take him under his wing and they'd be friends. Until he becomes a problem and has a mob after him. Right before the mob (led by Squidward) gets past SpongeBob to attack, the Planet Express ship shows up to take Zoid back. Before he leaves, Zoidberg throws up Patrick, who he had eaten out of jealousy.













