function pathfindEntity(target: entity, mob: entity type):
    loop all entities:
        if name of loop-entity is "&eZwierzak %{_target}%":
            stop
    spawn {_mob} at {_target}
    set the display name of the spawned entity to "&eZwierzak %{_target}%"
    while {_target} is alive:
        loop all entities:
            if name of loop-entity is "&eZwierzak %{_target}%":
                if distance between {_target} and loop-entity < 15:
                    if distance between {_target} and loop-entity > 3:
                        make loop-entity pathfind to {_target} with speed 1.3
                else if distance between {_target} and loop-entity > 15:
                    teleport loop-entity to {_target}
                if world of {_target} is not world of loop-entity:
                    teleport loop-entity to {_target}
        wait 10 tick
    delete spawned entity