Casting is unchanged from prior seasons, featuring established characters like the black Cleveland Brown voiced by white actor Mike Henry, with no DEI-driven recasting, race/gender swaps, or diversity quotas evident. Themes occasionally touch progressive-adjacent topics: 'Family Gay' depicts Peter temporarily gay with Lois affirming his right to happiness before a comedic 'cure,' satirizing conversion therapy but reverting to heteronormativity; '420' advocates marijuana legalization through Brian's campaign, portraying societal benefits satirically until corporate reversal; 'Not All Dogs Go to Heaven' favors Brian's atheism over Meg's Christianity, critiquing religious zealotry.

Other episodes like 'Fox-y Lady' mock media bias on both sides, and 'Love, Blactually' involves interracial flirtations amid cheating farce. These elements are incidental, not plot-driving or lecturing, embedded in cutaway gags and equal-opportunity offense that also ridicules political correctness (e.g., 'PC Progress' clip).

No creator interviews from the era emphasize activism or inclusion mandates; Seth MacFarlane positioned the show as adult-oriented mirror to society's flaws. Reception was mixed, with Emmy nomination and PTC backlash for indecency/offensiveness, not wokeness or forced messaging; no 'go woke go broke' narrative, as it was a successful pre-woke era season.