>>3379357Mori: Large, solid shits that don't need pushing or straining. Mori's habit of overworking leads to her holding it in and thus waiting until she's desperate.
Kiara: Soft, sticky and terrible smelling shit due to her diet of fast food. Has to take a shit at least twice per day. Most likely EN to have an accident, even when you discount the times she did it on purpose.
Ina: Long, thin logs that seem to go on forever. She keeps a sketchbook next to the toilet because it can take her so long to go. Also has silent but intense farts that smell worse than any other EN, and are some of the worst in all of hololive.
Gura: Slow and difficult. As an Atlantean she's used to the ease of relieving herself underwater, so land toilets are new to her. This environmental change causes her to be frequently constipated.
Ame: An odd mix of giant toilet-clogging logs and urgent explosions of semi-solid sludge. This is likely because time travel causes acceleration in her digestive system. Suffers severe stomach aches and cramps before a big clear-out.
I'm pretty confident in these assessments, let me know if you disagree.