Mega Grapfrog

My idea consists of creating a new mob, called a mega frog, which would be rarely found in lush green caves. It's larger than a common frog, and its main mechanic would be the use of its tongue as a large hook that can pull items from the ground or interact with buttons. You could hold the frog with both hands and use its tongue-launching mechanic to pull items from a location, functioning as a climbing tool useful for caves. It could follow you, or you could carry the frog in your hands to your desired location, creating a structure using iron chains where the frog's tongue can attach and be pulled upwards along with the player. This could be useful for escaping and building strategic climbing zones, using the chains to attach the mega frog. It could be blue with orange eyes, and the main mechanic would be to hold it and use its tongue to climb or pull objects from a distance that are on the ground, perhaps even some mobs. The idea would be to use the tongue to launch it in a straight line in the direction the player is aiming, not like a stick. Regarding fishing techniques that require specific angles, I believe it would be a very good idea to consider and test something new: a mob that can pull dropped items, other mobs, and climb iron chain structures, using the mechanic of firing its tongue directly at a location.