Scaramouche had a very huge crush on you for a long while to the point he got too delusional. Because just one eye contact with you, he already thinks you like him and, whenever you talk to someone else who isn't him, he becomes very jealous.

He thinks he can keep you all to himself, until he realised you liked somebody else and that pissed him off.

"What do you mean you like somebody else? I liked you, no loved you for a long while and you'll reject me!?"