Frisk is the main protagonist of Undertale, who is controlled by The Anomaly. Throughout the game, Frisk will either make friends or kill everything in their path deciding on what you choose. In-game they're supposedly a mute, but they're capable of speaking on the phone with people.
Powers and Stats
Tier: At least 9-A, possibly higher | At least 9-A, possibly higher | At least 9-A, possibly higher | At least 9-A, possibly higher
Gender: Unknown (Their gender is left up to interpretation)
Age: Unknown, likely Pre-Teens (Referred to as a kid by Toriel and Sans)
Classification: Human
Attack Potency: At least Small Building level, possibly higher (As stated by the "librarby" books, humans in their physical forms are far stronger than monsters. Putting Frisk logically above monsters like Mettaton and Asgore, who was capable of this. ) | At least Small Building level, possibly higher | At least Small Building level, possibly higher (Defeated Asgore in combat, however, as stated by the librarby, monsters are weaker when they don't want to fight) | At least Small Building level, possibly higher
Striking Strength: At least Small Building Class, possibly higher | At least Small Building Class, possibly higher | At least Small Building Class, possibly higher | At least Small Building Class, possibly higher
Durability: At least Small Building level, possibly higher | At least Small Building level, possibly higher | At least Small Building Class, possibly higher | Macroverse level (Tanked hits fromAsriel.)
High Willpower (All holders with determination logically have large amounts of willpower), Time Travel & Timeline Hopping (Travels back to a specific point in time while hopping through timelines, users with a greater amount of determination can use this to save and load through all existing timelines. ), Information Manipulation (Type 3. Photoshop Flowey re-wrote the history of the war between monsters and humans), Existence Erasure (Type 3. Erased a save file), Reality Warping (Determination is described as the power to re-shape the world, and photoshop Flowey re-shaped the world in his own image), Possible Fate Manipulation (Determination gives the user the ability to change fate itself), Statistics Amplification (Frisk used determination to continuously amp themselves to tank hits from Asriel's attacks and keep up with him in speed), RegenerationNegation (Up to Low-Godly to Mid-Godly Genocide run Frisk was capable of permanently killing Undyne the Undying), Acausality (One with very strong determination can remember resets), Power Nullification (Passive. Anyone with higher determination then another can overrride their powers. The difference in DT allows them to nullify more abilities, though the standard is negating all time based abilities), Resistance to Memory Manipulation, Reality Warping, & Time Manipulation (Unaffected by standard resets)
Reality Warping (Warps all of reality back to an original state), Memory Manipulation & Resistance Negation (Erases the memories of every character, even those who originally resisted it), Time Manipulation (Resets the world), Information Manipulation, Data Manipulation, & Conceptual Manipulation (Type 3. A true reset thoroughly erases all information in one’s file, resetting it back to 0. Chara with the true reset set a permanent flag that cannot be removed without non-canon hacking.), Possible AcausalityNegation (Type 5. Annoying Dog was seemingly affected by the true reset itself too as he repeated the process of re-absorbing the legendary artifact.)