For illustrious

No trigger needed BUT:

Lora works best when you DONT add words such as Penis, Canine Penis, Knot. These will more often than non result in showing a knot outside sheath or a knot with penis tip.

Adding only canine or large canine should be fine.

There is a trigger of knot in sheath but recommended not using. Can result in outside knots.

Best use with other furry base models.

Pony/SD

Knot In Sheath e621 tag, trained with Fluffyrock/Pony model.

Prompt is knot in sheathadding the type of penis helps (canine, ridged, equine, etc)