Honestly, you could argue that all the main characters (Spongebob, Squidward, Patrick, and Mr. Krabs) fall somewhere in the LGBT+ spectrum: Spongebob is the stereotypical happy/bubbly twink gay, Squidward* is the deep, "edgy", artsy gay that is into the alt girls and claims to not like pop music, Mr. Krabs* is the older gay who's moved past what is deemed "immature desires" and is more career oriented, and Patrick is one of those "slower" gays who always seem to be shirtless. (*It should be noted that Squidward and Mr. Krabs are bisexual or pansexual, as they've showed interest in women during the show (I think).)
first diego and now squidward 
