This Sekiro mod replaces the Great Serpent with Thomas the Tank Engine

No theme tune, but you get his high-pitched whistle.

Thomas the Tank Engine must be the world's most adventurous train. After gracing the worlds of Resident Evil 2, Monster Hunter: World and Fallout 4, he's currently folded into Sekiro: Shadows Die Twice, replacing the Great Serpent in a new mod.

Sekiro's

Great Serpent appears multiple times all through the game, so you'll have a lot of chances to feast your eyes on Thomas' frightfully unblinking face. You don't get the chance to hear his theme tune, sadly, however he will blow an amusingly squeaky whistle just before he attacks.

Try not to expect much in the way of animation work: this really is only a replacement for the front bit of the snake, so Thomas will snap and contort in unnatural ways, yet it's useful for a laugh or two.

To install it, first grab the Sekiro Mod Engine here and then adhere to the instructions on the mod's Nexus page.

In case you're looking for something somewhat progressively genuine, look at this mod, which adds on-demand elemental damage to your katana. For additional, look at our gathering of the best Sekiro mods.